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Yasuo YAMAGUCHI

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  • Kyoto, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Motor unit with oil cooling passage
    • Patent number 11,616,419
    • Issue date Mar 28, 2023
    • Nidec Corporation
    • Yasuo Yamaguchi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor assembly
    • Patent number 11,515,749
    • Issue date Nov 29, 2022
    • Nidec Corporation
    • Yasuo Yamaguchi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor unit
    • Patent number 11,201,523
    • Issue date Dec 14, 2021
    • Nidec Corporation
    • Yuki Ishikawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Drive apparatus having oil passage defined in stopper body
    • Patent number 11,136,975
    • Issue date Oct 5, 2021
    • Nidec Corporation
    • Yasuo Yamaguchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Motor unit
    • Patent number 11,137,061
    • Issue date Oct 5, 2021
    • Nidec Corporation
    • Yuki Ishikawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Drive apparatus
    • Patent number 11,139,720
    • Issue date Oct 5, 2021
    • Nidec Corporation
    • Yasuo Yamaguchi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Drive apparatus including housing which contains oil
    • Patent number 11,022,112
    • Issue date Jun 1, 2021
    • Nidec Corporation
    • Yasuo Yamaguchi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Drive apparatus
    • Patent number 10,958,136
    • Issue date Mar 23, 2021
    • Nidec Corporation
    • Yasuo Yamaguchi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Drive device
    • Patent number 10,941,768
    • Issue date Mar 9, 2021
    • Nidec Corporation
    • Yasuo Yamaguchi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Drive device
    • Patent number 10,916,992
    • Issue date Feb 9, 2021
    • Nidec Corporation
    • Yasuo Yamaguchi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor unit
    • Patent number 10,879,769
    • Issue date Dec 29, 2020
    • Nidec Corporation
    • Yuki Ishikawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Motor
    • Patent number 10,868,452
    • Issue date Dec 15, 2020
    • Nidec Corporation
    • Yasuo Yamaguchi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor unit
    • Patent number 10,865,873
    • Issue date Dec 15, 2020
    • Nidec Corporation
    • Yuki Ishikawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Motor unit
    • Patent number 10,862,365
    • Issue date Dec 8, 2020
    • Nidec Corporation
    • Yasuo Yamaguchi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor unit
    • Patent number 10,862,373
    • Issue date Dec 8, 2020
    • Nidec Corporation
    • Yuki Ishikawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Drive device
    • Patent number 10,746,172
    • Issue date Aug 18, 2020
    • Nidec Corporation
    • Yasuo Yamaguchi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Drive device
    • Patent number 10,690,134
    • Issue date Jun 23, 2020
    • Nidec Corporation
    • Yasuo Yamaguchi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    MOTOR UNIT
    • Publication number 20230261542
    • Publication date Aug 17, 2023
    • NIDEC CORPORATION
    • Yasuo YAMAGUCHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR UNIT
    • Publication number 20210288550
    • Publication date Sep 16, 2021
    • NIDEC CORPORATION
    • Yuki ISHIKAWA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR ASSEMBLY
    • Publication number 20210083548
    • Publication date Mar 18, 2021
    • NIDEC CORPORATION
    • Yasuo YAMAGUCHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DRIVE APPARATUS
    • Publication number 20190219052
    • Publication date Jul 18, 2019
    • NIDEC CORPORATION
    • Yasuo YAMAGUCHI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DRIVE APPARATUS
    • Publication number 20190207479
    • Publication date Jul 4, 2019
    • NIDEC CORPORATION
    • Yasuo YAMAGUCHI
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DRIVE DEVICE
    • Publication number 20190207481
    • Publication date Jul 4, 2019
    • NIDEC CORPORATION
    • Yasuo YAMAGUCHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DRIVE APPARATUS
    • Publication number 20190207478
    • Publication date Jul 4, 2019
    • NIDEC CORPORATION
    • Yasuo YAMAGUCHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DRIVE DEVICE
    • Publication number 20190207480
    • Publication date Jul 4, 2019
    • NIDEC CORPORATION
    • Yasuo YAMAGUCHI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MOTOR UNIT
    • Publication number 20190186622
    • Publication date Jun 20, 2019
    • NIDEC CORPORATION
    • Yuki ISHIKAWA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    MOTOR UNIT
    • Publication number 20190178365
    • Publication date Jun 13, 2019
    • NIDEC CORPORATION
    • Yuki ISHIKAWA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DRIVE DEVICE
    • Publication number 20190181723
    • Publication date Jun 13, 2019
    • NIDEC CORPORATION
    • Yasuo YAMAGUCHI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MOTOR UNIT
    • Publication number 20190181720
    • Publication date Jun 13, 2019
    • NIDEC CORPORATION
    • Yasuo YAMAGUCHI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MOTOR
    • Publication number 20190173343
    • Publication date Jun 6, 2019
    • NIDEC CORPORATION
    • Yasuo YAMAGUCHI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MOTOR UNIT
    • Publication number 20190173352
    • Publication date Jun 6, 2019
    • NIDEC CORPORATION
    • Yasuo YAMAGUCHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DRIVE DEVICE
    • Publication number 20190170140
    • Publication date Jun 6, 2019
    • NIDEC CORPORATION
    • Yasuo YAMAGUCHI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MOTOR UNIT
    • Publication number 20190173358
    • Publication date Jun 6, 2019
    • NIDEC CORPORATION
    • Yuki ISHIKAWA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    MOTOR UNIT
    • Publication number 20190173359
    • Publication date Jun 6, 2019
    • NIDEC CORPORATION
    • Yuki ISHIKAWA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DRIVE APPARATUS
    • Publication number 20190162181
    • Publication date May 30, 2019
    • NIDEC CORPORATION
    • Yasuo YAMAGUCHI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...