Updated on 2024/05/01

写真a

 
Yano Koji
 
Organization
Graduate Faculty of Interdisciplinary Research Faculty of Engineering Electrical and Electronic Information Engineering (Electronics and Electrical Engineering) Professor
Title
Professor

Education

  • Shizuoka University

    - 1993.3

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    Country: Japan

Degree

  • 博士(工学) ( 静岡大学 )

  • 工学修士 ( 静岡大学 )

Research Areas

  • Manufacturing Technology (Mechanical Engineering, Electrical and Electronic Engineering, Chemical Engineering) / Power engineering  / 半導体工学

Research Interests

  • デバイスシミュレーション

  • パワーデバイス

Subject of research

  • パワーデバイスの研究・開発

Research Projects

  • 光駆動SiCパワースイッチ

    2020.4 - 2023.3

    日本学術振興会  科学研究補助金  基盤研究(C)

    矢野 浩司、田中 保宣

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    Authorship:Principal investigator  Type of fund::Science research expense

    本研究では、炭化珪素(以下SiC)を用いた静電誘導トランジスタ(SIT)と駆動用低耐圧シリコンフォトトランジスタを一体化し、光駆動するという新概念を導入した超低損失・高信頼性パワーデバイス「光駆動SiC-SITカスコードパワートランジスタ」の研究開発を行う。これによりSiC-SITが本来有する超低損失・高速スイッチング性能を維持しつつ、これを電力変換器に用いれば制御パルス発生回路と主回路部を完全に絶縁でき、ノイズやチップ間動作バラツキなどの悪影響を排除できる。本研究ではシミュレーションで、同トランジスタの基本動作、実装方法、競合素子と比較した優位性を明確にする。

  • SiC cascade power devices in a 3D stack package

    2017.4 - 2020.3

    Koji Yano, Yasunori Tanaka

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    Authorship:Principal investigator  Type of fund::Science research expense

  • 全て酸化物からなる新規ワイドバンドギャップヘテロpn接合作製のための基盤技術開発

    2017.4 - 2020.3

    中込 真二

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    Authorship:Coinvestigator(s)  Type of fund::Science research expense

  • 戦略的基盤技術高度化支援事業:高電圧半導体スイッチを使用した電子線滅菌用高電圧パルス電源の開発

    2016.9 - 2019.3

    徳地 明

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    Authorship:Coinvestigator(s) 

  • 超低損失・高速SiCパワーデバイスのパルスパワー応用

    2015.4 - 2018.3

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    Authorship:Principal investigator  Type of fund::Science research expense

  • 超低損失炭化珪素静電誘導トランジスタの新しい動作モード

    2012.4 - 2015.3

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    Authorship:Principal investigator  Type of fund::Science research expense

  • 超低損失炭化珪素静電誘導デバイスの高信頼性に関する研究開発

    2010.4 - 2011.3

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    Authorship:Principal investigator  Type of fund::Science research expense

  • 超低損失炭化珪素静電誘導デバイスの高信頼性に関する研究開発

    2009.4 - 2010.3

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    Authorship:Principal investigator  Type of fund::Science research expense

  • シリコンカーバイド静電誘導デバイスの限界性能の究明

    2008.4 - 2009.3

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    Authorship:Principal investigator  Type of fund::Science research expense

  • シリコンカーバイド静電誘導デバイスの限界性能の究明

    2006.5 - 2008.3

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    Authorship:Principal investigator  Type of fund::Science research expense

  • 静電誘導型半導体デバイスの高速パルスパワー応用

    1998.4 - 1999.3

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    Authorship:Principal investigator  Type of fund::Science research expense

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Papers

  • Gate Driver ICs with Closed-Loop Current Balancing Control for Parallel Connected IGBTs Reviewed Major achievement

    Masahiro Sasaki, Kazumi Takagiwa, Koji Yano

    IEEJ Journal of Industry Applications   11 ( 6 )   822 - 832   2022.11

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1541/ieejjia.22003741

  • Turn On/Off Delay Time Control for Current Balancing in Parallel Connected IGBTs without Increasing Switching Loss Reviewed Major achievement

    Masahiro Sasaki, and Koji Yano

    IEEJ Transactions on Electrical and Electronic Engineering   11 ( 1 )   187 - 188   2022.1( ISSN:1931-4973 )

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1541/ieejjia.L21000771

  • 外部キャパシタンスがIGBTのターンオフ損失に与える影響

    湯川 文夫, 坂井 琢磨, 宮下 秀仁, 大月 正人, 矢野 浩司

    電気学会論文誌D(産業応用部門誌)   141 ( 10 )   846 - 847   2021.10( ISSN:0913-6339 )

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    Authorship:Last author   Language:Japanese   Publishing type:Research paper (scientific journal)   Publisher:電気学会  

    DOI: https://doi.org/10.1541/ieejias.141.846

  • Leakage current analysis of silicon diode with anode activated by furnace annealing or laser annealing using deep level transient spectroscopy Major achievement

    Hiroki Wakimoto1, Takashi Matsumoto, Koji Yano, and Tsutomu Muranaka

    AIP Advances   2020.12

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1063/5.0024744

  • Stacked Assembly of SiC Cascode Using Buried Gate Static Induction Transistor Reviewed Major achievement

    Koji Yano, and Yasunori Tanaka

    IEEE Transactions on Components Packaging and Manufacturing Technology   1754 - 1757   2020.10( ISSN:2156-3950 )

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (scientific journal)   Publisher:IEEE  

    DOI: 10.1109/TCPMT.2020.3022083

  • Effect of Negative Gate Voltage on the Turn-off Performance of Is-IGBT Device Reviewed Major achievement

    F. Yukawa, T. Takaku, and K. Yano

    IEEJ Journal of Industry Applications   9 ( 5 )   557 - 562   2020.9

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    Authorship:Last author   Language:English   Publishing type:Research paper (scientific journal)   Publisher:IEEJ  

    In this paper, an investigation of the impact of negative gate voltage (VG(off)) on the turn-off performance of Si-IGBT device is described. In general, the switching energies of the IGBT devices are given at specific VG(off) = -15 V. When estimating power dissipation of the inverter system at different VG(off), a correction factor of the switching energies from the given values is required. Although it has been known that the value of VG(off) affects the turn-off switching characteristic, it has not been investigated in detail. Hence the correction factor for the turn-off energy (Eoff) at different VG(off) and gate resistance (RG) conditions is difficult to estimate theoretically. The effect of VGE(off) on the behavior of collector-emitter voltage (VCE) during turn-off operation of the IGBT is investigated. The estimation method of Eoff at different VG(off) and RG conditions is derived from the investigation and the theoretical formula confirmed by experimental results. Then, a novel procedure to estimate the Eoff correction factor at different gate drive condition is proposed.

    DOI: 10.1541/ieejjia.9.557

  • First demonstration of Si superjunction BJT with ultra-high current gain and low on-resistance Reviewed Major achievement

    K.Yano, M. Hashimoto, N. Matsukawa, A. Matsuo, A. Mouraguchi, M. Arai, and N. Shimizu

    32nd International Symposium on Power Semiconductor Devices and ICs   451 - 454   2020.8

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    Authorship:Lead author, Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)  

    DOI: 10.1109/ISPSD46842.2020.9170099

  • Stress Test of Cascode Switch Using SiC Static Induction Transistor Reviewed Major achievement

    Takashi Matsumoto, Yasunori Tanaka and Koji Yano

    Materials Science Forum   1004   985 - -991   2020.7

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)   Publisher:Trans Tech Publication  

    DOI: 10.4028/www.scientific.net/MSF.1004.985

  • Extremely Low ON-Resistance SiC Cascode Configuration Using Buried-Gate Static Induction Transistor Reviewed Major achievement

    Koji Yano , Yasunori Tanaka, and Masayuki Yamamoto, Member, IEEE

    IEEE ELECTRON DEVICE LETTERS   Vol.39 ( No.9 )   1892 - 1895   2018.11( ISSN:0741-3106 )

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    Authorship:Lead author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)   Publisher:IEEE  

    A 35-A cascode configuration of a drain-to- source breakdown voltage of 978 V utilizing an silicon carbide (SiC) buried gate static induction transistor (BGSIT) and low voltage Si-MOSFET (SiC-BGSIT cascode) has been experimentally demonstrated for the first time. The SiC-SIT is mounted with the Si-MOSFET in an originally designed resin4pinpackage.TheON-resistanceRDS(ON) ofthisdevice exhibits 34.3 m at room temperature, which is 50% of the commercial SiC MOSFET of the similar rating. The tempera- ture dependence of RDS(ON) and gate threshold voltage has been revealed. It has been suggested that when compared with the SiC-JFET cascode with the similar rating, the BGSIT cascode has a soft dVds/dt property with a relatively small switching loss.

    DOI: 10.1109/LED.2018.2878933

  • Influence of negative voltage between gate and emitter to the turnoff behavior of IGBT device Reviewed Major achievement

    Fumio Yukawa, Taku Takaku, Naoto Fujisawa, Seiki Igarashi, Koji Yano

    PCIM ASIA   1-6   2018.6

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    Language:English   Publishing type:Research paper (international conference proceedings)  

  • A novel gate drive circuit for high speed turn-on switching of ultra-low feedback capacitance SiC-VJFET Reviewed Major achievement

    N.Kikuchi, T.Ishikawa, K. Yano and Y. Tanaka

        2017.8

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    Language:English   Publishing type:Research paper (international conference proceedings)  

  • An Average Input Current Sensing Method of LLC Resonant Converters for Automatic Burst Mode Control Reviewed Major achievement

    J.Chen, T. Sato, K. Yano, H. Shiroyama, M. Owa, and M. Yamadaya

    IEEE TRANSACTIONS ON POWER ELECTRONICS   3263 - 3272   2017.4( ISSN:0885-8993 )

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    Language:English   Publishing type:Research paper (scientific journal)  

  • An Average Input Current Sensing Method of LLC Resonant Converters for Overload Protection Reviewed Major achievement

    J.Chen, T. Sato, K. Yano, H. Shiroyama, M. Owa, and M. Yamadaya

    APEC 2017   267 - 272   2017.3

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    Language:English   Publishing type:Research paper (international conference proceedings)  

  • 新材料パワーデバイスの最新技術 Reviewed Major achievement

    岩室、板東、矢野、宮澤、江口、三浦、鹿内、池田、上本、平岩

    電気学会論文誌C   137 ( 1 )   13 - 19   2017.1

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    Language:Japanese   Publishing type:Research paper (scientific journal)  

  • Experimental Demonstration of SiC Screen Grid Vertical JFET (SiC-SGVJFET) Having a Ultra-Low Crss Reviewed Major achievement

    Koji Yano , Tsuyoshi Ishikawa*, Yasunori Tanaka, and Tsutomu Yatsuo

    Proc. International Symposium on Power Device and ICS 2016   487 - 490   2016.6

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    Authorship:Lead author, Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)  

  • Cascode Configuration of SiC-BGSIT and Si-MOSFET with Low On-Resistance and High Transconductance Reviewed Major achievement

    M.Yamamoto, Y. Tanaka, T. Yatsuo, and K. Yano

    Material Science Forum   858   1095 - 1098   2016.6

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    Authorship:Last author   Language:English   Publishing type:Research paper (international conference proceedings)  

  • SiC Power Device for HEV/EV and a novel SiC vertical JFET Invited Reviewed

    T.Ishikawa, Y. Tanaka, T. Yatsuo and K. Yano

    Int. Electron Device Meeting 2014   2014.12

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    Language:English   Publishing type:Research paper (international conference proceedings)  

  • 3 kV Normally-Off 4H-SiC Buried Gate Static Induction Transistors (SiC-BGSITs) Reviewed

    Materials Science Forum   778-780   899 - 902   2014.2

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    Language:English   Publishing type:Research paper (international conference proceedings)  

  • Experimental Study of Short-Circuit Capability of Normally-off SiC-BGSITs Reviewed

    European Conf. Silicon carbide and related matter   2012.9

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    Language:English   Publishing type:Research paper (international conference proceedings)  

  • 980V,33A Normally-off 4H-SiC Buried gate static induction transistors Reviewed Major achievement

    Materials Science Forum   679-680   662 - 665   2011.3

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    Language:English   Publishing type:Research paper (international conference proceedings)  

  • 電源用AlGaN/GaN FETの開発 Reviewed

    馬場良平,町田 修,金子信男,岩渕昭夫,矢野浩司,松本 俊

    電気学会論文誌C   130   924 - 928   2010.6

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    Language:Japanese   Publishing type:Research paper (scientific journal)  

  • Short-circuit capability of SiC buried gate static induction transistors : basic mechanism and impacts of channel width on short-circuit performance Reviewed Major achievement

    K. Yano,Y. Tanaka,T. Yatsuo,A.Takatsuka,K. Arai

    IEEE TRANSACTIONS ON ELECTRON DEVICES   919 - 927   2010.4( ISSN:0018-9383 )

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    Authorship:Lead author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

  • Evaluation of refilled channel regions in 4H-SiC buried gate static induction transistors Reviewed Major achievement

    A. Takatsuka,Y. Tanaka,K. Yano,T. Yatsuo,K. Arai

    Jpn. Journal of Applied Physics   49   2010.3

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  • Crystalline quality of channel regions in SiC buried gate static induction transistors (SiC-BGSITs) Reviewed Major achievement

    A.Takatsuka,Y. Tanaka,K. Yano,T. Yatsuo,K. Arai

    Material Science Forum   645-648   535 - 538   2010.1

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    Language:English   Publishing type:Research paper (international conference proceedings)  

  • Shape transformation of 4H-SiC microtrenches by hydrogen annealing Reviewed Major achievement

    A.Takatsuka,Y. Tanaka,K. Yano,T. Yatsuo,Y. Ishida その他1名

    Jpn. Journal of Applied Physics   48   41105 - 4105   2009.4

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  • Short-circuit operation of SiC buried gate static induction transistors (SiC-BGSIT) Reviewed Major achievement

    K.Yano, Y.Tanaka, A. Takatsuka,T. Yatsuo, and K. Arai

    Material Science Forum   615-617   739 - 742   2009.2

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    Authorship:Lead author, Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)  

  • Three Dimensional Analysis of turnoff operation of SiC buried gate static induction transistors (BG-SITs) Reviewed Major achievement

    K.Yano,Y.Tanaka, T. Yatsuo,A. Takatsuka,M.Okamoto,その他1名

    Materials Science Forum   600-603   1075 - 1078   2009.2

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    Authorship:Lead author, Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)  

  • 1270V, 1.21mΩcm2 SiC buried gate static induction transistors (SiC-BGSITs) Reviewed Major achievement

    Y.Tanaka,K. Yano,M.Okamoto,A. Takatsuka,K. Arai その他1名

    Materials Science Forum   600-603   1071 - 1074   2009.2

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  • Application of SiC-BGSITs for DC-DC converters Reviewed Major achievement

    Y.Tanaka,K.Yano,A. Takatsuka,K. Arai,T. Yatsuo

    European. Conf. Silicon Carbide & Related Materials   2008.9

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    Language:English   Publishing type:Research paper (international conference proceedings)  

  • Short Circuit Operation of SiC Buried Gate Static Induction Transistors (SiC BGSITs) Reviewed Major achievement

    K.Yano,Y.Tanaka,T. Yatsuo,A. Takatsuka,K. Arai

    Proc. European. Conf. Silicon Carbide & Related Materials   2008.9

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    Authorship:Lead author, Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)  

  • 1270V, 1.21mΩcm^2 SiC buried gate static induction transistors (SiC-BGSIT) Reviewed Major achievement

    Y. Tanaka,K. Yano,M.Okamoto,A.Takatsuka,K.Arai,T.Yatsuo

    Proc. Int. Conf. Silicon Carbide and Related Mater. 2007   Th227 - 228   2007.10

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  • Three dimensional analysis of turnoff operation of SiC buried gate static induction transistors (BG-SITs) Reviewed Major achievement

    K. Yano,Y. Tanaka,T. Yatsuo,A.Takatsuka,M. Okamoto,K.Fukuda,K. Arai

    Proc. Int. Conf. Silicon Carbide and Related Mater. 2007   WE170 - WE11   2007.10

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    Authorship:Lead author, Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)  

  • Fabrication of 700V SiC-SIT with ultra-low on-resistance of 1.01mΩcm^2 Reviewed Major achievement

    Y. Tanaka, K. Yano, M.Okamoto, A. Takatsuka, K. Fukuda, その他3名

    Materials Science Forum   527   1219 - 1222   2006.11

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    Language:English   Publishing type:Research paper (international conference proceedings)  

  • 700-V 1.0mΩcm^2 buried gate SiC-SIT (SiC-BGSIT) Reviewed Major achievement

    Y.Tanaka,M.Okamoto,A.Takatsuka,T.Yatsuo,K. Yano,その他1名

    IEEE Electron Device Letters   27 ( 11 )   908 - 910   2006.11

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  • Performance of lateral SOI-MOS static induction transistors for RF power applications Reviewed Major achievement

    K.Yano, A.Mitsumori, M.Furuya, M.Kasuga

    Solid-State Electronics   49   1233 - 1240   2005.7

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    Authorship:Lead author, Corresponding author   Language:English   Publishing type:Research paper (scientific journal)  

  • Growth of ZnO films by MOCVD in high magnetic field Reviewed Major achievement

    M.Kasuga, T. Takano, S. Akiyama, K. Hiroshima, K. Yano, K. Kishino

    Journal of Crystal Growth   275   e1545 - e1550   2005.2

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  • 静電誘導整流ダイオードのドリフト層厚みの効果 Reviewed Major achievement

    矢野浩司,春日正伸

    電気学会論文誌   126   956 - 961   2004.9

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    Authorship:Lead author, Corresponding author   Language:Japanese   Publishing type:Research paper (scientific journal)  

  • Analysis of output power degradation for tunnel metal-insulator-semiconductor solar cell Reviewed Major achievement

    K.Yano,A.Shimizu, S.Shinoda,M.Kasuga

    Jpn. J. Appl. Phys.   42 ( 10 )   6339 - 6345   2003.10

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  • A 1V 1.9GHz mixer using a lateral bipolar transistor in CMOS Reviewed Major achievement

    S. Ye, K.Yano, C. Andre T. Salama

    Proc. Int. Symp. Low Power Electronics and Design(California)   112 - 116   2001.8

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  • Impacts of channel implantation on performance of static shielding diodes and static induction rectifiers Reviewed Major achievement

    K.Yano, N.Hattori,Y. Yamamoto, M. Kasuga

    Proc. Int. Symp. Power Semiconductor Devices and ICs(Osaka)   219 - 222   2001.6

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  • Lateral SOI static induction rectifiers Reviewed Major achievement

    K.Yano, S. Honarkhah, C.A.T. Salama

    Proc. Int. Symp. Power Semiconductor Devices and ICs(Osaka)   247 - 250   2001.6

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    Authorship:Lead author, Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)  

  • Static induction rectifiers with a p-type channel Reviewed Major achievement

    H.Hattori,H. Obara, K. Yano, M. Kasuga, A. Shimizu

    Proc. Int. Power Electric Conference (IPEC-Tokyo),pp.736-741 (Tokyo)   736 - 741   2000.4

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)  

  • Lateral SOI static induction rectifiers Reviewed Major achievement

    Y. Kojima, K. Yano, M. Kasuga, A.Shimizu

    Proc. Int. Power Electric Conference (IPEC-Tokyo)   742 - 747   2000.4

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    Authorship:Corresponding author   Language:English   Publishing type:Research paper (international conference proceedings)  

  • High- power rectifier using the BSIT operation Reviewed Major achievement

    K.Yano, I. Henmi, M. Kasuga, and A. Shimizu

    IEEE Trans.Electron Devices   45 ( 2 )   563 - 565   1998

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  • 静電誘導型整流ダイオードの特性改善手法 Major achievement

    矢野 浩司

    電子材料   37 ( 7 )   86 - 91   1998

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    Authorship:Lead author, Last author, Corresponding author   Language:Japanese   Publishing type:(MISC) Introduction and explanation (commerce magazine)  

  • Rectifier characteristics based on bipolar- mode SIT operation Reviewed Major achievement

    K. Yano, M. Mitsui, H. Moroshima, J.-I. Morita, M. Kasuga, and A. Shimizu

    IEEE Electron Device Lett.   15 ( 9 )   321 - 323   1994

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  • Influence of majority carrier accumulation in the SIT with a high-purity channel on voltage amplification factor Major achievement

    K. Yano ; C.-W. Kim ; M. Kimura ; A. Tanaka ; S.-I. Motoyama ; T. Sukegawa

    IEEE Transaction on Electron Devices   40 ( 11 )   2092 - 2094   1993.11

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  • Effects of shielded-gate structure on on-resistance of the SIT with a high-purity channel region Reviewed Major achievement

    K. Yano ; C.-W. Kim ; M. Kimura ; A. Tanaka ; S.-I. Motoyama ; T. Sukegawa

    IEEE Transaction on Electron Devices   39 ( 5 )   1257 - 1260   1992.5

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  • Effects of the doping profile on current characteristics in BSITs Major achievement

    C.-W. Kim ; M. Kimura ; K. Yano ; A. Tanaka ; T. Sukegawa

    IEEE Electron Device Letters   13   95 - 97   1992.2

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  • Bipolar-mode static induction transistor: experiment and two-dimensional analysis Reviewed Major achievement

    C.-W. Kim ; M. Kimura ; K. Yano ; A. Tanaka ; T. Sukegawa

    IEEE Transactions on Electron Devices   37 ( 9 )   2070 - 2075   1990.9

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Presentations

  • SiC-BGSITカスコード素子 Major achievement

    伊澤健史、戸田龍一、坂本悠誠、小野哲夫、矢野浩司

    令和6年電気学会全国大会  2024.3  電気学会

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    Event date: 2024.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:徳島市  

  • p-NiO/n-Ga2O3ヘテロダイオードのFLR構造の耐圧シミュレーション

    池上 啓太、唐澤直樹、矢野浩司、中込真二

    令和5年電気学会全国大会  2023.3  電気学会

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    Event date: 2023.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:名古屋市  

  • Si-スーパージャンクションBJT/Si-MOSFETダーリントンスイッチ

    涌井翔真、矢野浩司、橋本誠、小川勉

    令和5年電気学会全国大会  2023.3  電気学会

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    Event date: 2023.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:名古屋市  

  • 光駆動SiCパワースイッチを用いたハーフブリッジインバータ回路の検証

    鈴木惇哉、松本俊、矢野浩司

    令和4年度第29回静岡東部・山梨支所研究発表会  2022.12  電気学会静岡東部支所・山梨支所

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    Event date: 2022.12

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:静岡県富士市  

  • 光駆動SiCカスコードスイッチによるハーフブリッジインバータ

    鈴木 惇哉、松本 俊、矢野 浩司

    2022年電気学会産業応用部門大会  2022.8 

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    Event date: 2022.8

    Language:Japanese   Presentation type:Poster presentation  

    Venue:東京都千代田区  

  • SiC-Static Induction Transistor Cascodes with Extremely Low ON-Resistance and High Short Circuit Ruggedness Invited International conference

    Koji Yano and Yasunori Tanaka

    6th International conference on Advanced Electromaterials  2021.11  Korean Institute of Electrical and Electronic Material Engineers

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    Event date: 2021.11

    Language:English   Presentation type:Oral presentation(invited, special)  

    Venue:Jeju, Korea (Hybrid)  

  • NiO/β-Ga2O3ヘテロpn接合ダイオードの逆回復特性

    中込, 矢野

    第82回応用物理学会秋季学術講演会  2021.9  応用物理学会

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    Event date: 2021.9

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:オンライン  

  • 酸素中熱処理によるNiO/β-Ga2O3ダイオードの高耐圧化

    中込, 佐藤, 千葉, 矢野

    第82回応用物理学会秋季学術講演会  2021.9  応用物理学会

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    Event date: 2021.9

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:オンライン  

  • First Demonstration of Si Super Junction BJT with Ultra-High Current Gain and Low ON-resistance Major achievement

    2021.3 

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    Event date: 2021.3

    Language:Japanese   Presentation type:Symposium workshop panel(public)  

  • Device Simulation of SiC Screen Grid Vertical JFET

    2021.3 

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    Event date: 2021.3

    Language:Japanese   Presentation type:Oral presentation(general)  

  • 高耐圧SIThyのターンオン特性の解析

    名取 拓馬,矢野 浩司

    第27回電気学会静岡東部・山梨支所研究発表会  2020.11 

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    Event date: 2020.11

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:オンライン  

  • パワー半導体 抵抗を低減 山梨大など開発 発熱抑え省エネ

    新聞報道  2020.9 

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    Event date: 2020.9

    Language:Japanese   Presentation type:Media report,etc.  

    山梨大学工学部の矢野浩司教授(半導体工学)と新日本無線(本社・東京)は、使用時の抵抗を従来の最高7分の1に低減したシリコン製のパワー半導体を開発した。

  • 新日本無線、機器を小型化・低損失化 シリコンSJ-BJT開発

    新聞報道  2020.8 

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    Event date: 2020.8

    Language:Japanese   Presentation type:Media report,etc.  

    新日本無線は28日、山梨大学の矢野浩司教授らと共同で、コレクタ領域をスーパージャンクション(SJ)構造としたシリコンバイポーラトランジスタ(SJ-BJT)の開発に成功したと発表した。

  • Stress test of cascode switch using SiC static induction transistor International conference

    T. Matsumoto, Y. Tanaka, K. Yano

    International Conference on Silicon Carbide and Related Materials 2019  2019.9 

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    Event date: 2019.9

    Language:English   Presentation type:Poster presentation  

    Venue:Kyoto, Japan  

    The SiC cascode switching device, where a high voltage normally-on SiC-JFET or static
    induction transistor (SIT) is externally connected to a low voltage driving Si-MOSFET in series, might be a power semiconductor switch to guarantee a reliability against a long-term electrical stress to the input terminal. However, there has been no investigation to estimate fluctuation of the electrical characteristics of the cascode switch such as the on-resistance and gate threshold voltage over the stress period. In this work, we conducted a stress test which periodically applies a reverse overshoot voltage
    in terms of the gate-source electrode of an SiC-buried gate static induction transistor (BGSIT) in a cascode sample.

  • A development of a high voltage, large current static induction thyristor

    Akira Tokuchi, Koji Yano, Masayuki Yamamoto, Naohiro Shimizu , Koichi Kamada

    2019.8 

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    Event date: 2019.8

    Language:Japanese   Presentation type:Oral presentation(general)  

  • パワーデバイスの積層実装の熱解析 Major achievement

    矢野浩司、米山雄介

    第25回電気学会東京支部静岡東部・山梨支所研究発表会  2018.11 

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    Event date: 2018.11

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:静岡県富士市  

  • 山梨大学パワー半導体研究室

    SEMICON Japan 2017  2017.12 

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    Event date: 2017.12

    Language:Japanese   Presentation type:Other  

    Venue:東京  

    当方で開発したSi,SiCなどのパワーデバイスの概要を紹介した。

  • SiC-MOSFETのヒステリシス特性 Major achievement

    松本俊、矢野浩司 高柳 良平

    電気学会東京支部山梨支所・静岡東部支所研究発表会  2017.11 

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    Event date: 2017.11

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:山梨  

    SiC-MOSFETのしきい電圧のヒステリシス特性について実験的に評価しMOS/SiC界面準位と関連づけた

  • SiC-BGSITカスコード接続

    山本真幸,田中保宣,八尾 勉,矢野浩司

    電気学会 電子デバイス・半導体電力変換合同研究会  2015.10  電気学会

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    Event date: 2015.10

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:長崎歴史文化博物館  

  • 静電誘導型デバイスの現状

    矢野浩司,清水尚博

    電気学会 電子デバイス・半導体電力変換合同研究会  2015.10  電気学会

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    Event date: 2015.10

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:長崎歴史文化博物館  

  • Cascode configuration of SiC-BGSIT and Si-MOSFET with Low On-Resistance and High Transconductance

    Int. Silicon Carbide & Related Materials  2015.10 

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    Event date: 2015.10

    Language:English   Presentation type:Oral presentation(general)  

  • 車載向け低帰還容量 SiCJFET の提案と高 動作の検討

    石川、田中、八尾、矢野

    第 79 回半 導体・集積回路技術シンポジウム  2015 

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    Event date: 2015

    Language:Japanese   Presentation type:Symposium workshop panel(nominated)  

  • 山本真幸 飯塚大臣 田中保宣 八尾勉 矢野浩司

    2014.11 

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    Event date: 2014.11

    Language:Japanese   Presentation type:Other  

  • 3kVノーマリーオフ型SiC-BGSITの設計

    飯塚大臣,田中保宣,八尾勉,高塚章夫,山本真幸,矢野浩司

    先進パワー半導体分科会第1回講演会  2014.11  応用物理学会

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    Event date: 2014.11

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:ウインクあいち、名古屋市  

  • SiC埋め込みゲート型SITにおけるオン抵抗の温度特性

    望月雄貴,田中保宣,八尾 勉,高塚章夫,山本真幸,矢野浩司

    先進パワー半導体分科会第1回講演会  2014.11  応用物理学会

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    Event date: 2014.11

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:ウインクあいち、名古屋市  

  • 3.3kV SiC Buried Gate Static Induction Transistors (SiC-BGSITs) with Ultra Low Specific On-Resistance

    European Conference Silicon Carbide & Related Materials  2014.9 

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    Event date: 2014.9

    Language:English   Presentation type:Oral presentation(general)  

  • ゲートオーバードライブによるノーマリーオフ型SiC-BGSITのターンオン損失改善 Major achievement

    勝俣 公貴,田中 保宣,八尾 勉,高塚 章夫,山本 真幸,矢野 浩司

    SiC及び関連ワイドバンドギャップ半導体研究会第22回講演会予稿集  2013.12  応用物理学会

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    Event date: 2013.12

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:埼玉会館  

  • 3kV級ノーマリーオフSiC埋め込みゲート型静電誘導トランジスタの開発

    高塚章夫,田中保宣,矢野浩司,松本則男,八尾勉

    SiC及び関連ワイドバンドギャップ半導体研究会第22回講演会予稿集  2013.12  応用物理学会

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    Event date: 2013.12

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:埼玉会館  

  • ノーマリオフ型SiC-BGSITの負荷短絡耐量評価

    高塚章夫,田中保宣,矢野浩司,八尾勉,荒井和雄

    SiC及び関連ワイドバンドギャップ半導体研究会第21回講演会予稿集  2012.11 

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    Event date: 2012.11

    Language:Japanese   Presentation type:Other  

    Venue:大阪市中央公会堂  

  • ゲートオーバードライブによるノーマリーオフSiC埋め込みゲートSITのスイッチング特性改善 Major achievement

    中嶋竜基,矢野浩司,田中保宣,八尾勉,高塚章夫

    SiC及び関連ワイドバンドギャップ半導体研究会第21回講演会予稿集  2012.11  SiC研究会

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    Event date: 2012.11

    Language:Japanese   Presentation type:Other  

    Venue:大阪市中央公会堂  

  • SiC-静電誘導トランジスタの高温逆バイアス試験 Major achievement

    矢野浩司(山梨大学)・田中保宣・八尾 勉・高塚章夫(産業技術総合研究所)

    2011.3  電気学会

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    Event date: 2011.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:震災のため学会は中止。予稿集のみ発表された。  

  • SiC-BGSITの負荷短絡耐量のチャネル幅依存性 Major achievement

    矢野浩司,田中保宣,八尾 勉,高塚章夫

    平成21年電気学会全国大会予稿集  2009.3  電気学会

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    Event date: 2009.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:北海道大学  

  • GaN-on-SiパワーHFETのゲートフィールドプレートの効果 Major achievement

    山口裕之,矢野浩司,松本 俊,馬場良平,鈴木 徹 その他1名

    平成21年電気学会全国大会予稿集  2009.3  電気学会

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    Event date: 2009.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:北海道大学  

  • SiC埋め込みゲートSITのチャネル設計の検討 Major achievement

    矢野浩司,八尾勉,田中保宣,福田憲司,高塚章夫,他2名

    第20回SIシンポジウム講演論文集  2008.6  SIデバイス研究会

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    Event date: 2008.6

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:中野サンプラザ  

  • 気液二相共存系を用いた吸音に関する研究

    小川晃弘,佐藤克昌,矢野浩司,春日正伸

    2007.3  応用物理学会

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    Event date: 2007.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:青山学院大学  

  • SiC-埋め込みゲートSITのチャネル設計 Major achievement

    矢野浩司,八尾 勉,田中保宣,福田憲司,高塚章夫,岡本光央,荒井和雄

    電気学会全国大会講演予稿集  2007.3  電気学会

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    Event date: 2007.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:富山大学  

  • 埋込ゲートSiC-SIT(BGSIT)の設計・試作および電気的特性

    田中,高塚,岡本,八尾,矢野,その他1名

    電気学会、電子デバイス・半導体電力変換合同研究会  2006.10  電気学会

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    Event date: 2006.10

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:九州大学  

  • 面方位違法性エッチングを用いた溝型静電誘導整流ダイオードの試作 Major achievement

    花井,矢野,丸山

    電気学会電子デバイス・半導体電力変換合同研究会  2006.10  電気学会

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    Event date: 2006.10

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:九州大学  

  • 横型MOS-SITの高周波性能のシミュレーション Major achievement

    矢野,古屋,春日

    第19回SIデバイスシンポジウム講演論文集  2006.6  SIデバイス研究会

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    Event date: 2006.6

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:中野サンプラザ  

  • 超低損失埋込ゲート型SiC-SIT(BGSIT)の開発

    田中,矢野,岡本,高塚,春日,その他3名

    第19回SIデバイスシンポジウム講演論文集  2006.6  SIデバイス研究会

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    Event date: 2006.6

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:中野サンプラザ  

  • 横型MOS静電誘導トランジスタの高周波性能 Major achievement

    古屋,矢野,春日

    電子情報通信大会春季全国大会  2006.3  電子情報通信学会

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    Event date: 2006.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:国士舘大学  

  • 基板用厚膜ZnOの気相成長(II)

    峰岸一典,高橋 努,矢野浩司,春日正伸

    応用物理学会講演予稿集  2006.3  応用物理学会

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    Event date: 2006.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:武蔵工業大学  

  • 気液二相共存を用いた防音壁

    小川晃弘,佐藤克昌,矢野浩司,春日正伸

    応用物理学会講演予稿集  2006.3  応用物理学会

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    Event date: 2006.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:武蔵工業大学  

  • SiC-SITのターンオフ特性の3次元シミュレーション Major achievement

    矢野,春日,八尾,田中,福田,荒井

    電気学会全国大会  2006.3  電気学会

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    Event date: 2006.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:横浜国大  

  • 700V 1.01mΩcm2埋め込みゲート型SiC-SIT(BGSIT)の開発

    田中,矢野,岡本,高塚,高尾,春日,荒井,八尾

    同研究会14回講演予稿集  2005.11  SiC・関連ワイドギャップ研究会

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    Event date: 2005.11

    Language:Japanese   Presentation type:Oral presentation(general)  

  • 横型MOS静電誘導トランジスタの高周波特性のシミュレーション Major achievement

    古屋雅章,矢野浩司,春日正伸

    電気学会産業応用部門講演予稿集  2005.8  電気学会

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    Event date: 2005.8

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:福井大学  

  • 埋め込みゲート型SiC-SITの特性と負荷短絡シミュレーション Major achievement

    矢野,田中,岡本,高塚,八尾,福田,荒井,春日

    SIデバイスシンポジウム講演論文集  2005.7  SIデバイスシンポジウム

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    Event date: 2005.7

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:中野サンプラザ  

  • 埋め込みゲートSiC-SITの電気的特性

    田中,矢野,岡本,高塚,福田,春日,荒井,八尾

    応用物理学会講演予稿集  2005.4  応用物理学会

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    Event date: 2005.4

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:埼玉大学  

  • 基板用厚膜ZnOの気相成長

    須村大介,土橋正典,峰岸一典,矢野浩司,春日正伸

    応用物理学会講演予稿集  2005.3  応用物理学会

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    Event date: 2005.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:埼玉大学  

  • SiC-SITの負荷短絡ターンオフ特性 Major achievement

    矢野,春日,八尾,田中,福田,荒井

    電気学会全国大会  2005.3  電気学会

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    Event date: 2005.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:徳島大学  

  • SiC静電誘導トランジスタ構造を用いたゲートアシスト付整流デバイスの特性 Major achievement

    矢野,春日,田中,八尾

    SIデバイスシンポジウム講演論文集  2004.5  SIデバイス研究会

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    Event date: 2004.5

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:中野サンプラザ  

  • Performance of SOI-MOS static induction transistors for RF power applications Major achievement

    K.Yano,A.Mitsui, and M. Kasuga

    SIデバイスシンポジウム講演論文集  2003.6  SIデバイス研究会

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    Event date: 2003.6

    Language:English   Presentation type:Oral presentation(general)  

    Venue:中野サンプラザ  

  • SOI-MOSSITの高周波特性のシミュレーション

    矢野,三森,春日

    応用物理学会講演予稿集  2003.3  応用物理学会

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    Event date: 2003.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:神奈川大学  

  • U形溝グリッド構造とプレーナ構造の静電誘導整流ダイオードの特性比較 Major achievement

    矢野,有馬,春日

    電気学会全国大会  2003.3  電気学会

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    Event date: 2003.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:東北学院大学  

  • 静電誘導整流ダイオードの基板厚みの効果

    矢野,春日

    電気学会全国大会  2003.3  電気学会

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    Event date: 2003.3

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:東北学院大学  

  • 強磁場中におけるZnOのMOCVD成長

    春日,原田,家田,村上,廣嶋,矢野,岸尾

    第63回応用物理学会講演予稿集  2002.9  応用物理学会

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    Event date: 2002.9

    Language:Japanese   Presentation type:Oral presentation(general)  

  • 強磁場中におけるZnO膜のMOCVD成長

    春日,原田,家田,村上,廣嶋,矢野,岸尾

    第32回結晶成長国内会議講演予稿集  2002.7  日本結晶成長学会

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    Event date: 2002.7

    Language:Japanese   Presentation type:Oral presentation(general)  

  • 磁場中におけるZnO膜のMOCVD

    春日,原田,家田,村上,廣嶋,矢野,岸尾

    応用物理学会講演予稿集  2002.3  応用物理学会

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    Event date: 2002.3

    Language:Japanese   Presentation type:Oral presentation(general)  

  • Growth of ZnO Films by MOCVD in High Magnetic field

    M.Kasuga ,M.Harada,T.Ieta,T.Murakami,K.Hiroshima,K.Yano,K.Kishio

    Proc. 3dr Janan-Korea Joint Workshop on Advanced Semiconductor Processes&Equipments  2002.1 

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    Event date: 2002.1

    Language:English   Presentation type:Oral presentation(general)  

  • イオン注入チャネル静電誘導型整流ダイオードの特性 Major achievement

    矢野,服部,山本,春日

    SIデバイスシンポジウム講演論文集  2001.2  SIデバイス研究会

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    Event date: 2001.2

    Language:Japanese   Presentation type:Oral presentation(general)  

    Venue:中野サンプラザ  

▼display all

Awards

  • 電気学会第23回優秀技術活動賞、技術報告賞

    2020.6   一般社団法人電気学会   技術報告書「シリコンパワーデバイス・ パワーICのさらなる進化および新材料パワーデバイスの進展」

    電気学会、シリコンならびに新材料パワーデバイス・パワーIC技術調査専門委員会

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    Award type:Honored in official journal of a scientific society, scientific journal  Country:Japan

    技術調査専門委員会の構成員39名の共同受賞、技術報告書は全67ページ、そのうち
    5.2.4 ジャンクション系デバイス(P60)を担当

Teaching Experience (On-campus)

  • Power Electronics Major achievement

    2023Year

  • Electrical Energy Conversion Engineering Major achievement

    2023Year

  • Advanced Power Semiconductor Modules Engineering Major achievement

    2023Year

  • 基礎電気電子工学実験 Major achievement

    2017Year  Type of subject:Professional education (undergraduate)

  • 電気回路II Major achievement

    2017Year  Type of subject:Professional education (undergraduate)

  • 半導体デバイス工学特論 Major achievement

    2017Year  Type of subject:Dr. (Graduate School)

    集中講義形式で実施している

  • 電子デバイス工学特論 Major achievement

    2017Year  Type of subject:Master's (Graduate School)

  • パワーエレクトロニクス Major achievement

    2017Year  Type of subject:Professional education (undergraduate)

  • 家庭の中のエレクトロニクス Major achievement

    2017Year  Type of subject:Common education (undergraduate)

▼display all

Guidance results

  • 2017

    Type:Undergraduate (Major A course)graduation thesis guidance

    Number of people receiving guidance :4people  (Overseas students):0people

    Number of teachers:1people

  • 2017

    Type:Master's (Major B course)dissertations guidance

    Number of people receiving guidance :3people 

    Number of teachers:1people

  • 2017

    Type:Ph.D. dissertations guidance

    Number of people receiving guidance :1people 

Professional Memberships

  • IEEE

  • 応用物理学会

  • 電気学会