KITAGAWA Wataru

写真a

Affiliation Department

電気・機械工学科 電気電子分野
工学専攻 電気電子プログラム

Title

Associate Professor

Contact information

Contact information

External Link

Degree

  • 博士(工学) ( 2009.03   同志社大学 )

  • 修士(工学) ( 2002.03   同志社大学 )

Research Areas

  • Manufacturing Technology (Mechanical Engineering, Electrical and Electronic Engineering, Chemical Engineering) / Power engineering

From School

  • Doshisha University   Faculty of Engineering   Graduated

    1996.04 - 2000.03

      More details

    Country:Japan

From Graduate School

  • Doshisha University   Graduate School, Division of Engineering   Doctor's Course   Completed

    2006.04 - 2009.03

      More details

    Country:Japan

  • Doshisha University   Graduate School, Division of Engineering   Master's Course   Completed

    2000.04 - 2002.03

      More details

    Country:Japan

External Career

  • Lenovo Japan Ltd.   Chief Researcher

    2007.01 - 2010.03

      More details

    Country:Japan

  • IBM Japan Ltd.   Software Engineer

    2002.04 - 2006.12

      More details

    Country:Japan

  • Chalmers University of Technology   Researcher

    2016.04

      More details

    Country:Sweden

Professional Memberships

  • IEEE

    2011.04

  • 電気学会

    2002.04

  • 日本AEM学会

    2002.04

 

Research Career

  • 電磁機器や電磁鋼板の特性解析

    (not selected)  

    Project Year: 2006.04

  • 有限要素法を用いた電磁界数値解析の応用

    (not selected)  

    Project Year: 2006.04

Papers

  • 三相-単相マトリックスコンバータの高周波出力電圧の基本波に基づいたPWM制御 Reviewed

    山本 真輝,北川 亘,竹下 隆晴

    電気学会産業応用部門誌   144 ( 12 )   2024.12

     More details

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

  • Proposal for Estimation of Modal Damping Ratio in Electromagnetic Bone Conduction Devices Reviewed

    Takaya Furui, Wataru Kitagawa, Takaharu Takeshita

    Proceedings of 27th International Conference on Electrical Machines and Systems   C000279   1 - 6   2024.11

     More details

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

  • Control of a Simple HighFrequency Isolated Single-Phase AC-DC Converter Reviewed

    Shintaro Hamada, Kohei Budo, Wataru Kitagawa, Takaharu Takeshita

    Proceedings of 13th INTERNATIONAL CONFERENCE ON RENEWABLE ENERGY RESEARCH AND APPLICATIONS   81   1 - 6   2024.11

     More details

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

  • The Study of Overlaid Noise and Modeling for Two Onboard DC/DC Converters With Relative Positions Reviewed

    Hyuga Yanagisawa, Wataru Kitagawa, Takaharu Takeshita and Katsuma Kubo

    Proceedings of 2024 IEEE Industrial Electronics and Applications Conference   1 - 6   2024.11

     More details

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

  • Cogging Torque Reduction Using Magnet Phase Inverted Shape in Dual Axial Gap Motor Reviewed

    Akito Mizuno, Wataru Kitagawa and Takaharu Takeshita

    Proceedings of 2024 IEEE Industrial Electronics and Applications Conference   1 - 6   2024.11

     More details

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

  • High Efficiency Control by Minimizing Conduction Loss of Wireless Power Transfer System Using a Matrix Converter Reviewed

    TS-81   1 - 6   2024.11

     More details

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

  • Torque ripple reduction by optimizing magnet shape using GA in axial gap motor Reviewed

    Daisuke Sato, Wataru Kitagawa and Takaharu Takeshita

    International Journal of Applied Electromagnetics and Mechanics   Pre-press ( Pre-press )   1 - 9   2024.05

     More details

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

  • ダブルアキシャルギャップモータの磁石形状最適設計によるコギングトルク相殺手法の検討 Reviewed

    佐藤 大祐, 水野暁斗,北川 亘, 竹下 隆晴

    日本AEM学会誌   32 ( 2 )   300 - 305   2024.03

     More details

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

  • アキシャルギャップモータの磁石形状の最適化によるトルクリプルの低減 Reviewed

    佐藤 大祐, 北川 亘, 竹下 隆晴

    日本AEM学会誌   32 ( 1 )   24 - 29   2024.01

     More details

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

  • Cogging Torque Cancellation by Combination of Multiplying Wave Magnets in Axial Gap Motor Reviewed

    Daisuke Sato, Wataru Kitagawa and Takaharu Takeshita

    Proceedings of The 2023 International Future Energy Electronics Conference   TS7-5   1 - 6   2023.11

     More details

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

display all >>

Books and Other Publications

Misc

  • 電力変換装置における伝導ノイズシミュレーションとモデリング技術 Invited

    北川 亘, 前川 佐理

    142 ( 8 )   511 - 514   2022.08

     More details

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

  • 「研究現場発」電力変換機のノイズ対策~高精度シミュレーション技術で問題解決~ Invited

    北川亘

    15   2018.04

     More details

    Authorship:Lead author   Language:Japanese   Publisher:中部経済新聞  

  • 研究室紹介 名古屋工業大学 大学院 工学研究科 電気・機械工学専攻 竹下・北川研究室 Invited

    竹下隆晴,北川亘

    43   197   2018.03

     More details

    Language:English   Publishing type:Article, review, commentary, editorial, etc. (scientific journal)  

  • Technology for Bone Conduction Speaker and its Characteristics Analysis Invited

    Journal of the Japan Society of Applied Electromagnetics and Mechanics   25 ( 3 )   319 - 324   2017.09

     More details

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

  • 研究室紹介 名古屋工業大学 大学院 工学研究科 竹下・北川研究室

    竹下隆晴,北川亘

    34 ( 10 )   744 - 745   2014.10

     More details

    Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (international conference proceedings)   Publisher:電気設備学会  

  • 研究グループ紹介:名古屋工業大学 大学院 工学研究科 情報工学専攻 竹下・北川研究室

    竹下隆晴,北川亘

    133 ( 2 )   NL2_10   2013.02

     More details

    Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (international conference proceedings)   Publisher:電気学会  

  • 高速鉄道の過去,現在,そして未来が詰まった博物館 リニア・鉄道館~夢と想い出のミュージアム~

    竹下 隆晴,北川 亘,浅井 石南,中澤 秀彦,古橋 雄介

    132 ( 10 )   673 - 676   2012.10

     More details

    Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (international conference proceedings)   Publisher:電気学会  

Presentations

  • 電力変換装置における伝導ノイズシミュレーションとモデリング技術 Invited

    北川 亘・竹下隆晴

    2024年電気学会産業応用部門大会  2024.08  電気学会産業応用部門

     More details

    Event date: 2024.08

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

    Venue:水戸市民会館  

  • マトリックスコンバータを用いた非接触給電システムにおける高周波導通損失最小化に基づいた電力伝送制御

    山本真輝・武道宏平・北川 亘・竹下隆晴

    2024年電気学会産業応用部門大会  2024.08  電気学会産業応用部門

     More details

    Event date: 2024.08

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:水戸市民会館  

  • GA を用いた伝導性ノイズモデリングにおけるノイズ低減フィルタの効果的検証

    久保克真・柳澤日向・北川 亘・竹下隆晴

    2024年電気学会産業応用部門大会  2024.08  電気学会産業応用部門

     More details

    Event date: 2024.08

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:水戸市民会館  

  • Y-Δ結線変圧器を用いた三相絶縁型 SR-SAB DC-DC コンバータの動作

    園原 優・武道宏平・北川 亘・竹下隆晴

    2024年電気学会産業応用部門大会  2024.08  電気学会産業応用部門

     More details

    Event date: 2024.08

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:水戸市民会館  

  • Δ-Y結線変圧器を用いた三相絶縁型 SR-SAB DC-DC コンバータの出力電力制御と回路動作分析

    福島健仁・北川 亘・竹下隆晴

    2024年電気学会産業応用部門大会  2024.08  電気学会産業応用部門

     More details

    Event date: 2024.08

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:水戸市民会館  

  • 高周波絶縁単相 AC-DC コンバータの基本動作と実験検証

    濵田慎太郎・武道宏平・北川 亘・竹下隆晴

    2024年電気学会産業応用部門大会  2024.08  電気学会産業応用部門

     More details

    Event date: 2024.08

    Language:Japanese   Presentation type:Oral presentation (general)  

    Venue:水戸市民会館  

  • Conductive Noise Modeling using GA Effective Validation of Noise Reduction Filters International conference

    Katsuma Kubo, Wataru Kitagawa, Takaharu Takeshita

    4th Joint University Students Workshop (JUSW 2024)  2024.07 

     More details

    Event date: 2024.07

    Language:English   Presentation type:Oral presentation (general)  

  • Shape Optimization for IPMSM with Asymmetric Structure by using Multi-Objective Genetic Programming International conference

    Yuri Tsuda, Wataru Kitagawa, Takaharu Takeshita

    4th Joint University Students Workshop (JUSW 2024)  2024.07 

     More details

    Event date: 2024.07

    Language:English   Presentation type:Oral presentation (general)  

  • Soft-Switching Strategy by Transfer Frequency Control of Wireless Power Transfer System Using a Matrix Converter in Regeneration Mode International conference

    Masaki Yamamoto, Wataru Kitagawa, Takaharu Takeshita

    4th Joint University Students Workshop (JUSW 2024)  2024.07 

     More details

    Event date: 2024.07

    Language:English   Presentation type:Oral presentation (general)  

  • System Efficiensy of Synchronus Reluctance Generator Systems using Vector Control International conference

    Ryunosuke Hayashi, Wataru Kitagawa, Takaharu Takeshita

    4th Joint University Students Workshop (JUSW 2024)  2024.07 

     More details

    Event date: 2024.07

    Language:English   Presentation type:Oral presentation (general)  

display all >>

Industrial Property Rights

  • アキシャルギャップモータ

    竹下隆晴,北川亘

     More details

    Application no:特願2020-87145  Date applied:2020.05

    Announcement no:特開2021-182812  Date announced:2021.11

  • 駆動装置

    藤村嘉雄,北川亘,竹下隆晴

     More details

    Application no:特願2018-32639  Date applied:2018.03

    Country of applicant:Domestic   Country of acquisition:Domestic

  • 骨伝導デバイス

    竹下 隆晴,北川 亘,吉川 滉也,増田 明弘,中嶋 政広

     More details

    Application no:特願2014-255617  Date applied:2014.12

    Announcement no:特開2016-116177  Date announced:2016.06

    Country of applicant:Domestic   Country of acquisition:Domestic

  • 通信端末装置における共有情報の作成方法

    北川亘,下遠野亨

     More details

    Application no:特願2009-287215  Date applied:2009.12

    Announcement no:特開2011-130224  Date announced:2011.06

    Country of applicant:Domestic   Country of acquisition:Domestic

  • アプリケーション・プログラムの操作環境を同期させる方法

    北川亘,下遠野亨

     More details

    Application no:特願2009-260526  Date applied:2009.11

    Announcement no:特開2011-107853  Date announced:2011.06

    Patent/Registration no:特許第5313108号  Date registered:2013.07  Date issued:2013.07

    Country of applicant:Domestic   Country of acquisition:Domestic

  • METHOD AND APPARATUS FOR REDUCING CAPACITOR GENERATED NOISE ON A PRINTED CIRCUIT BOARD

    Wataru Kitagawa, Shigeru Yuzawa

     More details

    Application no:20100033938  Date applied:2009.08

    Country of applicant:Foreign country   Country of acquisition:Foreign country

  • 情報処理装置、情報処理のデバイス取り外し方法、およびコンピュータが実行可能なプログラム

    北川亘,湯沢茂,野村良太,本多靖

     More details

    Application no:特願2009-141590  Date applied:2009.06

    Announcement no:特開2010-287129  Date announced:2010.12

    Patent/Registration no:特許5133300号  Date registered:2012.11  Date issued:2012.11

    Country of applicant:Domestic   Country of acquisition:Domestic

  • 無線端末装置

    北川亘,下遠野亨

     More details

    Application no:特願2009-097649  Date applied:2009.04

    Announcement no:特開2010-251936  Date announced:2010.11

    Patent/Registration no:特許第5191942号  Date registered:2013.02  Date issued:2013.02

    Country of applicant:Domestic   Country of acquisition:Domestic

  • MAGNETIC HINGE FOR ELECTRONIC DEVICES

    Wataru Kitagawa, Shigeru Yuzawa, Yasushi Honda

     More details

    Application no:20090144934   Date applied:2008.11

    Country of applicant:Foreign country   Country of acquisition:Foreign country

  • 積層セラミック・コンデンサのプリント配線基板における配置構造

    北川亘,湯沢茂

     More details

    Application no:特願2008-206521  Date applied:2008.08

    Announcement no:特開2010-45085  Date announced:2010.02

    Patent/Registration no:特許第5133813号  Date registered:2012.11  Date issued:2012.11

    Country of applicant:Domestic   Country of acquisition:Domestic

display all >>

Awards

  • 部門活動功労賞

    2024.08   電気学会産業応用部門   2023年部門大会実行委員会幹事としての貢献

    北川 亘

  • First Place Paper

    2023.12   The 2023 International Future Energy Electronics Conference (IFEEC2023) IFEEC 2023   Cogging Torque Cancellation by Combination of Multiplying Wave Magnets in Axial Gap Motor

    Daisuke Sato, Wataru Kitagawa, and Takeshita Takaharu

     More details

    Country:Australia

  • 電気学会産業応用部門表彰 部門活動功労賞

    2021.08   電気学会産業応用部門  

    北川亘

     More details

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

  • 平成29年電気学会産業応用部門論文賞

    2017.08   電気学会産業応用部門  

    鈴木一馬,磯崎順平,北川亘,竹下隆晴

     More details

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

  • MAGDA優秀ポスター講演論文賞

    2007.11   日本AEM学会  

    北川亘

     More details

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

 

Committee Memberships

  • 電気学会   電力変換装置におけるEMC対策・設計の技術動向調査専門委員会 委員会職務・委員  

    2023.11 - 2026.10   

      More details

    Committee type:Academic society

  • 電気学会   2024年電気学会産業応用部門大会実行委員会・委員  

    2023.10 - 2025.03   

      More details

    Committee type:Academic society

  • 電気学会   2023年電気学会産業応用部門大会論文委員会・幹事  

    2023.04 - 2023.12   

  • ICEMS2023   Technical Program Committee  

    2023.01 - 2023.12   

  • 電気学会   2023年電気学会産業応用部門大会実行委員会  

    2022.08 - 2023.12   

      More details

    Committee type:Academic society

  • 電気学会   ICEMS2022論文委員会  

    2022.04 - 2023.04   

      More details

    Committee type:Academic society

  • 日本AEM学会   MAGDA2022組織委員会  

    2022.04 - 2023.03   

  • 電気学会   令和4・5年度学会活動推進員(東海支部)  

    2022.01 - 2024.03   

  • 電気学会   2022年電気学会産業応用部門大会実行委員会  

    2021.10 - 2023.03   

      More details

    Committee type:Academic society

  • 電気学会   IPEC2022論文委員会 委員  

    2021.06 - 2023.03   

      More details

    Committee type:Academic society

display all >>