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Kiyotaka KOGA

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Patents Grantslast 30 patents

  • Information Patent Grant

    Armature
    • Patent number 12,062,958
    • Issue date Aug 13, 2024
    • AISIN CORPORATION
    • Kiyotaka Koga
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Method of manufacturing armature
    • Patent number 12,057,744
    • Issue date Aug 6, 2024
    • AISIN CORPORATION
    • Kiyotaka Koga
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Armature
    • Patent number 11,996,749
    • Issue date May 28, 2024
    • AISIN CORPORATION
    • Yoshihisa Yamamoto
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Armature and manufacturing method of armature
    • Patent number 11,955,854
    • Issue date Apr 9, 2024
    • AISIN CORPORATION
    • Kiyotaka Koga
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Armature
    • Patent number 11,955,857
    • Issue date Apr 9, 2024
    • AISIN CORPORATION
    • Kiyotaka Koga
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Armature and manufacturing method of armature
    • Patent number 11,863,036
    • Issue date Jan 2, 2024
    • AISIN CORPORATION
    • Kiyotaka Koga
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Method of manufacturing rotary electric machine armature
    • Patent number 11,594,926
    • Issue date Feb 28, 2023
    • AISIN CORPORATION
    • Kiyotaka Koga
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Method of manufacturing rotary electric machine armature
    • Patent number 11,557,930
    • Issue date Jan 17, 2023
    • AISIN CORPORATION
    • Kiyotaka Koga
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Armature having a core leg position fixing member for reducing ther...
    • Patent number 11,509,181
    • Issue date Nov 22, 2022
    • AISIN CORPORATION
    • Kiyotaka Koga
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Stator
    • Patent number 11,509,180
    • Issue date Nov 22, 2022
    • AISIN CORPORATION
    • Kiyotaka Koga
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotating electrical machine stator and method for manufacturing rot...
    • Patent number 11,496,013
    • Issue date Nov 8, 2022
    • AISIN CORPORATION
    • Kiyotaka Koga
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotary electric machine armature and method of manufacturing the same
    • Patent number 11,489,374
    • Issue date Nov 1, 2022
    • AISIN CORPORATION
    • Kiyotaka Koga
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Method for manufacturing armature
    • Patent number 11,469,650
    • Issue date Oct 11, 2022
    • AISIN CORPORATION
    • Kiyotaka Koga
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Method of manufacturing armature
    • Patent number 11,451,120
    • Issue date Sep 20, 2022
    • AISIN CORPORATION
    • Kiyotaka Koga
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Method of manufacturing armature
    • Patent number 11,411,476
    • Issue date Aug 9, 2022
    • AISIN CORPORATION
    • Kiyotaka Koga
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Method of manufacturing rotary electric machine armature
    • Patent number 11,296,584
    • Issue date Apr 5, 2022
    • AISIN CORPORATION
    • Kiyotaka Koga
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Coil
    • Patent number 11,095,177
    • Issue date Aug 17, 2021
    • Aisin AW Co., Ltd.
    • Kiyotaka Koga
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Stator
    • Patent number 11,063,487
    • Issue date Jul 13, 2021
    • Aisin AW Co., Ltd.
    • Kiyotaka Koga
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Stator
    • Patent number 10,892,656
    • Issue date Jan 12, 2021
    • Aisin AW Co., Ltd.
    • Shingo Hashimoto
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotating electrical machine
    • Patent number 10,886,804
    • Issue date Jan 5, 2021
    • Aisin AW Co., Ltd.
    • Kiyotaka Koga
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Stator core and method for manufacturing the same
    • Patent number 10,763,718
    • Issue date Sep 1, 2020
    • SISIN AW CO., LTD.
    • Kiyotaka Koga
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotating electrical machine
    • Patent number 10,666,104
    • Issue date May 26, 2020
    • Aisin AW Co., Ltd.
    • Kiyotaka Koga
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotating electrical machine
    • Patent number 10,651,700
    • Issue date May 12, 2020
    • AISIN AW & CO., LTD.
    • Kiyotaka Koga
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Stator and bus bar connector configuration
    • Patent number 10,622,861
    • Issue date Apr 14, 2020
    • Aisin AW Co., Ltd.
    • Shingo Hashimoto
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Stator manufacturing method and stator
    • Patent number 10,594,182
    • Issue date Mar 17, 2020
    • Aisin AW Co., Ltd.
    • Shingo Hashimoto
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Stator assembling method
    • Patent number 10,594,183
    • Issue date Mar 17, 2020
    • Aisin AW Co., Ltd.
    • Shingo Hashimoto
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Stator for rotating electrical machine
    • Patent number 10,587,157
    • Issue date Mar 10, 2020
    • Aisin AW Co., Ltd.
    • Yoichi Miyoshi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Stator and method of manufacturing stator
    • Patent number 10,566,867
    • Issue date Feb 18, 2020
    • Aisin AW Co., Ltd.
    • Kiyotaka Koga
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Stator
    • Patent number 10,476,337
    • Issue date Nov 12, 2019
    • Aisin AW Co., Ltd.
    • Kiyotaka Koga
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Stator manufacturing method and coil
    • Patent number 10,305,355
    • Issue date May 28, 2019
    • Aisin AW Co., Ltd.
    • Kiyotaka Koga
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

  • Information Patent Application

    WOUND FIELD ROTATING ELECTRICAL MACHINE
    • Publication number 20250038593
    • Publication date Jan 30, 2025
    • AISIN CORPORATION
    • Yoichi MIYOSHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    STATOR
    • Publication number 20230378838
    • Publication date Nov 23, 2023
    • AISIN CORPORATION
    • Subrata SAHA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    STATOR AND METHOD FOR MANUFACTURING STATOR
    • Publication number 20220302787
    • Publication date Sep 22, 2022
    • AISIN CORPORATION
    • Kiyotaka KOGA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    METHOD OF MANUFACTURING ARMATURE
    • Publication number 20220294320
    • Publication date Sep 15, 2022
    • AISIN CORPORATION
    • Kiyotaka KOGA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTATING ELECTRICAL MACHINE AND METHOD FOR MANUFACTURING ROTATING E...
    • Publication number 20220263378
    • Publication date Aug 18, 2022
    • AISIN CORPORATION
    • Kiyotaka KOGA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ARMATURE
    • Publication number 20210391763
    • Publication date Dec 16, 2021
    • AISIN CORPORATION
    • Yoshihisa YAMAMOTO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ARMATURE AND MANUFACTURING METHOD OF ARMATURE
    • Publication number 20210351653
    • Publication date Nov 11, 2021
    • Aisin AW Co., Ltd.
    • Kiyotaka KOGA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ARMATURE AND MANUFACTURING METHOD OF ARMATURE
    • Publication number 20210344243
    • Publication date Nov 4, 2021
    • Aisin AW Co., Ltd.
    • Kiyotaka KOGA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ARMATURE
    • Publication number 20210273514
    • Publication date Sep 2, 2021
    • Aisin AW Co., Ltd.
    • Kiyotaka Koga
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    METHOD FOR MANUFACTURING ARMATURE, AND DEVICE FOR MANUFACTURING ARM...
    • Publication number 20210234439
    • Publication date Jul 29, 2021
    • Aisin AW Co., Ltd.
    • Kiyotaka KOGA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    COIL
    • Publication number 20210194306
    • Publication date Jun 24, 2021
    • Aisin AW Co., Ltd.
    • Kiyotaka Koga
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    METHOD OF MANUFACTURING ARMATURE
    • Publication number 20210194335
    • Publication date Jun 24, 2021
    • Aisin AW Co., Ltd.
    • Kiyotaka KOGA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ARMATURE AND METHOD OF MANUFACTURING ARMATURE
    • Publication number 20210184528
    • Publication date Jun 17, 2021
    • Aisin AW Co., Ltd.
    • Kiyotaka KOGA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ARMATURE
    • Publication number 20210167657
    • Publication date Jun 3, 2021
    • Aisin AW Co., Ltd.
    • Kiyotaka KOGA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ARMATURE
    • Publication number 20210167649
    • Publication date Jun 3, 2021
    • Aisin AW Co., Ltd.
    • Kiyotaka KOGA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTARY ELECTRIC MACHINE ARMATURE AND METHOD OF MANUFACTURING THE SAME
    • Publication number 20210135512
    • Publication date May 6, 2021
    • Aisin AW Co., Ltd.
    • Kiyotaka KOGA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTATING ELECTRICAL MACHINE STATOR AND METHOD FOR MANUFACTURING ROT...
    • Publication number 20210036569
    • Publication date Feb 4, 2021
    • Aisin AW Co., Ltd.
    • Kiyotaka KOGA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    METHOD OF MANUFACTURING ROTARY ELECTRIC MACHINE ARMATURE
    • Publication number 20200366146
    • Publication date Nov 19, 2020
    • Aisin AW Co., Ltd.
    • Kiyotaka KOGA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    METHOD OF MANUFACTURING ARMATURE
    • Publication number 20200343794
    • Publication date Oct 29, 2020
    • Aisin AW Co., Ltd.
    • Kiyotaka KOGA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ARMATURE AND METHOD OF MANUFACTURING ARMATURE
    • Publication number 20200328644
    • Publication date Oct 15, 2020
    • Aisin AW Co., Ltd.
    • Kiyotaka KOGA
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    STATOR
    • Publication number 20200280231
    • Publication date Sep 3, 2020
    • Aisin AW Co., Ltd.
    • Kiyotaka Koga
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    METHOD OF MANUFACTURING ROTARY ELECTRIC MACHINE ARMATURE
    • Publication number 20200259381
    • Publication date Aug 13, 2020
    • Aisin AW Co., Ltd.
    • Kiyotaka KOGA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    METHOD OF MANUFACTURING ROTARY ELECTRIC MACHINE ARMATURE
    • Publication number 20200235647
    • Publication date Jul 23, 2020
    • Aisin AW Co., Ltd.
    • Kiyotaka KOGA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    STATOR
    • Publication number 20200006994
    • Publication date Jan 2, 2020
    • Aisin AW Co., Ltd.
    • Kiyotaka Koga
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTATING ELECTRICAL MACHINE
    • Publication number 20180269741
    • Publication date Sep 20, 2018
    • Aisin AW Co., Ltd.
    • Kiyotaka Koga
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    STATOR FOR ROTATING ELECTRICAL MACHINE
    • Publication number 20180205271
    • Publication date Jul 19, 2018
    • Aisin AW Co., Ltd.
    • Yoichi MIYOSHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    STATOR AND METHOD OF MANUFACTURING STATOR
    • Publication number 20180175689
    • Publication date Jun 21, 2018
    • Aisin AW Co., Ltd.
    • Kiyotaka KOGA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    STATOR CORE AND METHOD FOR MANUFACTURING THE SAME
    • Publication number 20180159398
    • Publication date Jun 7, 2018
    • Aisin AW Co., Ltd.
    • Kiyotaka KOGA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    STATOR
    • Publication number 20180091013
    • Publication date Mar 29, 2018
    • Aisin AW Co., Ltd.
    • Shingo HASHIMOTO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTATING ELECTRICAL MACHINE
    • Publication number 20180069445
    • Publication date Mar 8, 2018
    • Aisin AW Co., Ltd.
    • Kiyotaka KOGA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER