TREA

Kenichiro HAMAGISHI

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  • Kyoto, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Motor and drive apparatus having a conductive bearing
    • Patent number 12,266,995
    • Issue date Apr 1, 2025
    • Nidec Corporation
    • Ho Quang Danh
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Motor with seal member having first and second seal portions fitted...
    • Patent number 10,411,546
    • Issue date Sep 10, 2019
    • Nidec Corporation
    • Kenichiro Hamagishi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor with seal member having upper and lower seal portions and int...
    • Patent number 10,389,201
    • Issue date Aug 20, 2019
    • Nidec Corporation
    • Kenichiro Hamagishi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor
    • Patent number 10,079,519
    • Issue date Sep 18, 2018
    • Nidec Corporation
    • Kenichiro Hamagishi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotor and manufacturing process of rotor
    • Patent number 9,178,394
    • Issue date Nov 3, 2015
    • Nidec Corporation
    • Kyohei Asahi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotor
    • Patent number 8,922,083
    • Issue date Dec 30, 2014
    • Nidec Corporation
    • Kyohei Asahi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor including busbar holder and busbars
    • Patent number 8,779,641
    • Issue date Jul 15, 2014
    • Nidec Corporation
    • Yoshio Fujii
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor incuding bearing supported by busbar holder
    • Patent number 8,729,754
    • Issue date May 20, 2014
    • Nidec Corporation
    • Yoshio Fujii
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Centrifugal pump
    • Patent number 8,047,816
    • Issue date Nov 1, 2011
    • Nidec Corporation
    • Yoshio Fujii
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    MOTOR AND DRIVE APPARATUS
    • Publication number 20230093962
    • Publication date Mar 30, 2023
    • NIDEC CORPORATION
    • Ho Quang DANH
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    MOTOR
    • Publication number 20170025916
    • Publication date Jan 26, 2017
    • NIDEC CORPORATION
    • Kenichiro HAMAGISHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR
    • Publication number 20160294246
    • Publication date Oct 6, 2016
    • NIDEC CORPORATION
    • Kenichiro HAMAGISHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR
    • Publication number 20160294245
    • Publication date Oct 6, 2016
    • NIDEC CORPORATION
    • Kenichiro HAMAGISHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTOR AND MANUFACTURING PROCESS OF ROTOR
    • Publication number 20140042834
    • Publication date Feb 13, 2014
    • NIDEC CORPORATION
    • Kyohei ASAHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTOR
    • Publication number 20140042854
    • Publication date Feb 13, 2014
    • NIDEC CORPORATION
    • Kyohei ASAHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR
    • Publication number 20110006625
    • Publication date Jan 13, 2011
    • NIDEC CORPORATION
    • Yoshio Fujii
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR
    • Publication number 20110001388
    • Publication date Jan 6, 2011
    • NIDEC CORPORATION
    • Yoshio Fujii
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER