TREA

Naoaki Oikawa

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  • Kanagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Gear system for electric vehicle
    • Patent number 11,031,851
    • Issue date Jun 8, 2021
    • Nissan Motor Co., Ltd.
    • Tomohiro Okada
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Electric power steering apparatus
    • Patent number 8,316,984
    • Issue date Nov 27, 2012
    • JTEKT Corporation
    • Masayuki Tanaka
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

  • Information Patent Application

    GEAR SYSTEM FOR ELECTRIC VEHICLE
    • Publication number 20170126105
    • Publication date May 4, 2017
    • Nissan Motor Co., Ltd.
    • Tomohiro OKADA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    POWER TRANSMISSION DEVICE FOR ELECTRIC VEHICLE
    • Publication number 20130057096
    • Publication date Mar 7, 2013
    • Nissan Motor Co. Ltd.
    • Tomohiro Okada
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ELECTRIC POWER STEERING APPARATUS
    • Publication number 20110203869
    • Publication date Aug 25, 2011
    • JTEKT CORPORATION
    • Masayuki Tanaka
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS