EGAWA Takashi

写真a

Affiliation Department

Department of Electrical and Mechanical Engineering
Department of Electrical and Mechanical Engineering
Research Center for Nano-Device and next generation material

Title

Professor

External Link

Degree

  • Master of Engineering ( Nagoya Institute of Technology )

  • Doctor of Engineering ( Nagoya Institute of Technology )

Research Areas

  • Manufacturing Technology (Mechanical Engineering, Electrical and Electronic Engineering, Chemical Engineering) / Electron device and electronic equipment

From School

  • Nagoya Institute of Technology   Faculty of Engineering   Graduated

    - 1980.03

      More details

    Country:Japan

From Graduate School

  • Nagoya Institute of Technology   Graduate School, Division of Engineering   Doctor's Course   Completed

    - 1991.03

      More details

    Country:Japan

External Career

  • 沖電気工業株式会社半導体技術研究所   研究員

    1982.04 - 1988.03

      More details

    Country:Japan

Professional Memberships

  • 名古屋大学未来材料・システム研究所

    2015.10 - 2018.03

  • 文部科学省科学技術政策研究所

    2008.04 - 2012.03

  • レーザー学会

    1994.07

 

Research Career

  • Heteroepitaxial growth on Si substrate and its application to devices

    (not selected)  

    Project Year: 1991.04

  • Optoelectronic devices by use of GaN-based masterials

    (not selected)  

    Project Year: 1991.04

Papers

  • GaN/InGaN gate for E-mode GaN HEMTs on Si Reviewed International journal

    D. Biswas, T. Tsuboi and T. Egawa

    IEEE EDL   2020.12

     More details

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

  • Mass production-ready characteristics of AlGaN/AlN/GaN high-electron-mobility transistor structures grown on 200-mm-diameter silicon substrates using metal-organic chemical vapor deposition International journal

    K. Ikejiri, Y. Hiroyama, K. Kasahara, C. Hirooka, T. Osada, M. Tanaka, T. Takada and T. Egawa

    Semicond. Sci. Technol.   2020.10

     More details

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

  • Investigation of AlGaN/GaN high electron mobility transistors on Silicon (111) substrates employing multi-stacked strained layer superlattice structures Reviewed International journal

    P. Dalapati, S. Urata, T. Egawa

    Superlattices and Microstructures   147   106709-1 - 106709-10   2020.09

     More details

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

  • Electrical characterization of Si-doped conductive AlInN films grown nearly lattice-matched to c-plane GaN on sapphire by metalorganic chemical vapor deposition Reviewed International journal

    M. Miyoshi, T. Nakabayashi, M. Yamanaka, T. Egawa and T. Takeuchi

    J. Vac. Sci. Technol. B   38 ( 5 )   052205-1 - 052205-5   2020.09

     More details

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

  • Current-induced degradation process in (In)AlGaN-based deep-UV light-emitting diode fabricated on AlN/sapphire template Reviewed International journal

    Pradip Dalapati, KosukeYamamoto, Takashi Egawa, Makoto Miyoshi

    Optical Materials   109   110352-1 - 110352-6   2020.08

     More details

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

  • MOCVD growth of over 150-nm-thick quaternary AlGaInN epitaxial films near alloy compositions lattice-matching to GaN on sapphire and their structural and optical characterization Reviewed International journal

    M. Miyoshi, H. Harada, T. Egawa and T. Takeuchi

    Physica Status Solidi A   1900597-1 - 1900597-6   2019.10

     More details

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

  • High-breakdown-voltage AlGaN-channel metal-insulator-semiconductor heterostructure field-effect transistors employing a quaternary AlGaInN barrier layer and an Al2O3 gate insulator Reviewed International journal

    Daiki Hosomi, Keita Furuoka, Heng Chen, Saki Saito, Toshiharu Kubo, Takashi Egawa and Makoto Miyoshi

    J. Vac. Sci. Technol. B   37 ( 4 )   041205-1 - 041205-4   2019.07

     More details

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

  • Electron-spin-resonance studies of AlGaN/GaN MIS-HEMT structures with Al2O3 fabricated by atomic layer deposition Reviewed International journal

    Toshiharu Kubo and Takashi Egawa

    Physica B: Condensed Matter   571   210 - 212   2019.07

     More details

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

  • Effect of In composition on electrical performance of AlInGaN/GaN-based metal-insulator-semiconductor high electron mobility transistors (MIS-HEMTs) on Si Reviewed International journal

    Debaleen Biswas, Hirotaka Fujita, Naoki Torii and Takashi Egawa

    J. Appl. Phys.   125 ( 22 )   225707-1 - 225707-6   2019.06

     More details

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

  • A 300 nm thick epitaxial AlInN film with a highly flat surface grown almost perfectly lattice-matched to c-plane free-standing GaN substrate Reviewed

    M. Miyoshi, M. Yamanaka, T. Egawa and T. Takeuchi

    Jpn. J. Appl. Phys.   58   SC1006-1 - SC1006-4   2019.04

     More details

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

display all >>

Books and Other Publications

  • パワーエレクトロニクスの新展開(普及版)

    大橋弘道、江川孝志 他( Role: Contributor)

    (株)シーエムシ―出版  2015.08  ( ISBN:978-4-7813-1029-9

     More details

    Language:jpn   Book type:Scholarly book

  • 次世代パワー半導体の高性能化とその産業展開

    佐藤克己、江川孝志 他( Role: Contributor)

    (株)シーエムシ―出版  2015.06  ( ISBN:978-4-7813-1076-3

     More details

    Language:jpn   Book type:Scholarly book

  • 2015パワーデバイス技術大全

    江川孝志 他( Role: Joint author)

    株式会社電子ジャーナル  2014.07 

     More details

    Language:jpn   Book type:Scholarly book

  • GaNパワー半導体を活用した研究開発テーマの発掘

    江川孝志( Role: Joint author)

    技術情報協会  2013.07 

     More details

    Language:jpn   Book type:Scholarly book

  • GaNパワーデバイスの技術展開

    江川孝志他( Role: Joint author)

    サイエンス&テクノロジー㈱  2012.04  ( ISBN:978-4-86428-044-0

     More details

    Language:jpn   Book type:Scholarly book

  • 電子デバイス

    -( Role: Joint author)

    オーム社  1997.10 

     More details

    Language:jpn   Book type:Textbook, survey, introduction

  • Electronic Devices

    ( Role: Sole author)

    Ohmsha Ltd.  1997.04 

     More details

    Language:jpn  

  • Ultrafast and Ultra-parallel Optoelectronics

    ( Role: Joint author)

    Ohmsha Ltd.  1995.04 

     More details

    Language:jpn  

Misc

  • MOCVD法を用いたSi基板上GaN系パワーデバイス Invited Reviewed

    江川孝志

    11 ( 5 )   260 - 263   2016.11

     More details

    Authorship:Lead author   Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (scientific journal)  

  • Si基板上AlGaN/GaN HEMTを用いたパワーデバイス Invited Reviewed

    江川孝志

    51 ( 2 )   98 - 100   2016.02

     More details

    Authorship:Lead author   Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (scientific journal)  

  • ノーマリオフGaNトランジスタのパワーエレクトロニクス応用 Invited Reviewed

    江川孝志

    2 ( 6 )   62 - 64   2015.08

     More details

    Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (trade magazine, newspaper, online media)  

  • GaN半導体の研究開発の動向と今後の展開

    江川孝志

    34 - 38   2013.10

     More details

    Authorship:Lead author   Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (scientific journal)   Publisher:㈱電気評論社  

  • Si基板上へのGaN単結晶の成長とデバイス応用

    江川孝志

    81 ( 6 )   485 - 488   2012.06

     More details

    Authorship:Lead author   Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (international conference proceedings)   Publisher:応用物理学会  

Presentations

  • ALDにより成膜したSiO2/Al2O3 2層絶縁膜を用いたAlGaN/GaN MIS-HEMTの電気特性評価

    横井駿一, 久保俊晴, 江川孝志

    電子情報通信学会11月研究会 

     More details

    Event date: 2020.11

    Language:Japanese   Presentation type:Oral presentation (general)  

  • 選択再成長オーミックコンタクトを用いた高耐圧AlGaNチャネルHFET

    井上暁喜,原田紘希, 山中瑞樹, 江川孝志, 三好実人

    電子情報通信学会11月研究会 

     More details

    Event date: 2020.11

    Language:Japanese   Presentation type:Oral presentation (general)  

  • 光無線給電システムに向けたGaN系受光素子の検討

    山本皓介, Pradip Dalapati, 江川孝志, 三好実人

    電子情報通信学会11月研究会 

     More details

    Event date: 2020.11

    Language:Japanese   Presentation type:Oral presentation (general)  

  • エピタキシャルAlInN膜のp/n導電性制御に関する研究

    中林泰希, 江川孝志, 三好実人, 竹内哲也

    電子情報通信学会11月研究会 

     More details

    Event date: 2020.11

    Language:Japanese   Presentation type:Oral presentation (general)  

  • GaNに格子整合するc面AlInN薄膜の空間分解カソードルミネッセンス

    李リヤン,嶋紘平, 山中瑞樹, 小島一信, 江川孝志, 竹内哲也, 三好実人, 秩父重英

    第81回応用物理学会秋季学術講演会 

     More details

    Event date: 2020.09

    Language:Japanese   Presentation type:Oral presentation (general)  

  • ALD により成膜したSiO2/Al2O3 2層絶縁膜を用いたAlGaN/GaN MIS-HEMT の電気特性 Ⅱ

    横井駿一, 久保俊晴, 江川孝志

    第81回応用物理学会秋季学術講演会 

     More details

    Event date: 2020.09

    Language:Japanese   Presentation type:Oral presentation (general)  

  • GaNに格子整合するc面AlInN薄膜の空間分解陰極線ルミネッセンス

    李リヤン、嶋紘平、山中瑞樹、小島一信、江川孝志、竹内哲也、三好実人、秩父重英

    第67回応用物理学会春季学術講演会 

     More details

    Event date: 2020.03

    Language:Japanese   Presentation type:Oral presentation (general)  

  • ALDにより成膜したSiO2/Al2O3 2層絶縁膜を用いたAlGaN/GaN MIS-HEMTの電気特性

    横井駿一, 古岡啓太, 久保俊晴, 江川孝志

    第67回応用物理学会春季学術講演会 

     More details

    Event date: 2020.03

    Language:Japanese   Presentation type:Oral presentation (general)  

  • SLS層によるAlGaN/GaN HEMT構造の転位低減

    浦田峻佑, キムヒョンス, 江川孝志

    第67回応用物理学会春季学術講演会 

     More details

    Event date: 2020.03

    Language:Japanese   Presentation type:Poster presentation  

  • コンタクト抵抗を改善したAlGaNチャネルHFETのデバイス特性評価

    三好実人, ChenHeng, 斉藤早紀, 井上暁喜, 江川孝志

    第67回応用物理学会春季学術講演会 

     More details

    Event date: 2020.03

    Language:Japanese   Presentation type:Oral presentation (general)  

display all >>

Industrial Property Rights

  • 半導体装置およびその製造方法

    大竹伸幸、星新一、小山和博、江川孝志

     More details

    Applicant:株式会社デンソー、国立大学法人名古屋工業大学

    Application no:特願2015-034230  Date applied:2015.02

    Patent/Registration no:特許第6447231号  Date registered:2018.12  Date issued:2018.12

    Country of applicant:Domestic   Country of acquisition:Domestic

  • オーミック特性を改善したノーマリオフ型窒化物半導体電界効果トランジスタ

    分島彰男、江川孝志

     More details

    Application no:特願2014-256754  Date applied:2014.12

    Patent/Registration no:特許第6548065号  Date registered:2019.07  Date issued:2019.07

    Country of applicant:Domestic   Country of acquisition:Domestic

  • 半導体積層構造およびこれを用いた半導体素子

    江川孝志

     More details

    Applicant:江川孝志

    Application no:特願2017-202448  Date applied:2013.07

    Patent/Registration no:特許第6512669号  Date registered:2019.04  Date issued:2019.04

    Country of applicant:Domestic   Country of acquisition:Domestic

  • 半導体積層構造およびこれを用いた半導体素子

    江川孝志

     More details

    Application no:特願2013-156638  Date applied:2013.07

    Patent/Registration no:特許第6265328号  Date registered:2018.01  Date issued:2018.01

    Country of applicant:Domestic   Country of acquisition:Domestic

  • 紫外線受光素子

    分島彰男、江川孝志

     More details

    Application no:特願2011-243007  Date applied:2011.11

    Patent/Registration no:特許第6048718号  Date registered:2016.12  Date issued:2016.12

    Country of applicant:Domestic   Country of acquisition:Domestic

  • III族窒化物積層基板

    江川孝志、坂本 陵、伊藤統夫

     More details

    Application no:特願2009-252982  Date applied:2009.11

    Patent/Registration no:特許第5334057号  Date registered:2013.08  Date issued:2013.08

    Country of applicant:Domestic   Country of acquisition:Domestic

  • 半導体装置およびその製造方法

    山本信幸、杉本重幸、江川孝志

     More details

    Application no:2008-178786  Date applied:2008.07

    Patent/Registration no:特許第5581471号  Date registered:2014.07  Date issued:2014.07

    Country of applicant:Domestic   Country of acquisition:Domestic

  • 半導体素子

    江川孝志、三好実人、倉岡義孝

     More details

    Application no:特願2006-227898  Date applied:2006.08

    Patent/Registration no:特許第5415668号  Date registered:2013.11  Date issued:2013.11

    Country of applicant:Domestic   Country of acquisition:Domestic

Other research activities

  • 超高周波用窒化物半導体ヘテロ接合トランジスタの開発研究

    2001.04

  • InAlGaN/GaN ヘテロ構造の研究

    2001.04

  • AlGaN/GaN HEMTのヘテロエピタキシャル成長技術に関する研究

    2001.04

  • 大口径Si基板上の超高周波AlGaN/GaN HEMTの研究開発

    2001.04

  • 有機金属気相成長法を用いた短波長フォトディテクターの研究開発

    2001.04

  • 電子デバイス用GaN系化合物半導体材料の研究開発

    2001.04

  • 有機金属気相成長法を用いたシリコン基板上の高輝度窒化ガリウム系発光ダイオードの研究開発

    2001.04

  • 窒化ガリウム系半導体を用いた青・緑・赤色発光ダイオードの研究開発

    2001.04

  • 高周波・電力用GaN系HEMTのヘテロエピタキシャル成長技術に関する研究開発

    2001.04

  • 有機金属気相成長法を用いた通信放送衛星用AlGaN/GaN HEMTの研究開発

    2001.04

display all >>

Awards

  • 第25回エレクトロニクスソサイエティ賞

    2022.09   電子情報通信学会   シリコン基板上窒化物パワー半導体の先駆的研究

    江川孝志

     More details

    Award type:Award from Japanese society, conference, symposium, etc.  Country:Japan

  • 2021年日本結晶成長学会第16回業績賞および赤﨑 勇賞

    2021.10   日本結晶成長学会   シリコン基板上窒化物パワー半導体の開拓及び実用化

    江川孝志

     More details

    Award type:Award from Japanese society, conference, symposium, etc.  Country:Japan

  • Best Presentation Award at ISPlasma2017/IC-PLANT2017

    2017.03   ISPlasma2017/IC-PLANT2017 Organizing Committee   Impacts of Oxidants for ALD Process on Al2O3/GaN Interface Properties

    N. Taoka, T. Kubo, T. Yamada, T. Egawa and M. Shimizu

     More details

    Award type:Award from international society, conference, symposium, etc.  Country:Japan

  • 第13回産学官連携功労者表彰科学技術政策担当大臣賞

    2015.08   内閣府  

    江川孝志

     More details

    Award type:International academic award (Japan or overseas)  Country:Japan

  • 第38回(平成25年)井上春成賞受賞

    2013.07   井上春成賞委員会  

    江川孝志

     More details

    Award type:Award from publisher, newspaper, foundation, etc.  Country:Japan

  • 日本結晶成長学会賞第17回技術賞

    2010.08   日本結晶成長学会  

    江川孝志、梅野正義

     More details

    Award type:Award from Japanese society, conference, symposium, etc.  Country:Japan

  • 平成22年度科学技術分野の文部科学大臣表彰科学技術賞(科学技術振興部門)

    2010.04   文部科学省  

    江川孝志

     More details

    Country:Japan

  • Award of the Laser Society of Japan

    1996.05  

     More details

    Award type:Award from Japanese society, conference, symposium, etc.  Country:Japan

  • Award of the Kodaira Memorial, Japan

    1991.06  

     More details

    Award type:Award from publisher, newspaper, foundation, etc.  Country:Japan

  • Award of the Institute of Electrical Engineers of Japan

    1991.05  

     More details

    Award type:Award from Japanese society, conference, symposium, etc.  Country:Japan

Past of Commissioned Research

  • 省エネ用縦型GaN/Siパワーデバイスに関する基盤技術開発

    2016.01 - 2016.06

    政府機関  General Consignment Study 

      More details

    Authorship:Principal investigator 

 

Committee Memberships

  • 応用物理学会   ISPlasma 2020/IC-PLANTS2020組織委員会委員  

    2019.04 - 2020.03   

      More details

    Committee type:Academic society

  • 応用物理学会   ISPlasma 2019/IC-PLANTS2019組織委員会委員  

    2018.04 - 2019.03   

      More details

    Committee type:Academic society

  • 応用物理学会   ISPlasma 2018/IC-PLANTS2018組織委員会委員  

    2017.04 - 2018.03   

      More details

    Committee type:Academic society

  • 応用物理学会   ISPlasma 2017/IC-PLANTS2017組織委員会委員  

    2016.04 - 2017.03   

      More details

    Committee type:Academic society

  • 名古屋大学未来材料・システム研究所   共同利用・共同研究委員会委員  

    2015.10 - 2018.03   

      More details

    Committee type:Other

  • 応用物理学会   ISPlasma 2015/IC-PLANTS2015編集委員会委員  

    2014.07 - 2016.03   

      More details

    Committee type:Academic society

  • 文部科学省科学技術政策研究所   専門調査委員  

    2008.04   

      More details

    Committee type:Other

Social Activities

  • 半導体ナノテクノロジー:日本を支える最先端技術

    Role(s): Informant, Planner, Organizing member

    2019.08

     More details

    Audience: Teachers, Guardians, Researchesrs, General, Scientific, Company, Civic organization, Governmental agency, Media

    Type:Lecture

  • 半導体ナノテクノロジー:日本を支える最先端技術

    Role(s): Informant, Planner, Organizing member

    2018.08

     More details

    Audience: Teachers, Guardians, Researchesrs, General, Scientific, Company, Civic organization, Governmental agency, Media

    Type:Lecture

  • 名工大テクノフェア2017

    Role(s): Informant

    2017.11

     More details

    Audience: College students, Graduate students, Teachers, Researchesrs, General, Company, Governmental agency, Media

  • イノベーション・ジャパン2017

    Role(s): Advisor, Informant, Organizing member

    2017.08 - 2017.09

     More details

    Audience: Teachers, Researchesrs, General, Scientific, Company, Governmental agency, Media

    Type:Lecture

  • 愛知地域スーパークラスター成果報告会

    Role(s): Lecturer

    2016.11

     More details

    Audience: Teachers, Researchesrs, General, Scientific, Company, Governmental agency

  • 名工大テクノフェア2016

    Role(s): Advisor, Informant

    2016.11

     More details

    Audience: Graduate students, Teachers, Researchesrs, General, Scientific, Company, Governmental agency

  • 半導体ナノテクノロジー:日本を支える最先端技術

    Role(s): Appearance, Lecturer, Planner

    2016.08

     More details

    Audience: General

    Type:Lecture

  • イノベーション・ジャパン2016

    Role(s): Advisor, Informant

    2016.08

     More details

    Audience: Teachers, Researchesrs, General, Scientific, Company, Governmental agency, Media

  • 国際ワークショップ「The 7th International Joint Workshop on Nitride Semiconductors and Devices」の開催

    Role(s): Lecturer, Advisor, Planner, Organizing member

    2016.04

     More details

    Audience: Graduate students, Researchesrs, Company

  • GaN/Si結晶成長及びパワーデバイスへの応用

    Role(s): Lecturer

    2015.11

     More details

    Audience: Researchesrs, General, Scientific, Company

    Type:Seminar, workshop

display all >>

Media Coverage

  • 半導体ナノテクノロジー:日本を支える最先端技術

    2017.08