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Yosuke Umesaki

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  • Hitachinaka-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Rotary electrical machine, and rotor for rotary electrical machine
    • Patent number 10,511,198
    • Issue date Dec 17, 2019
    • Hitachi Automotive Systems, Ltd.
    • Yuji Kano
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle AC generator
    • Patent number 9,077,234
    • Issue date Jul 7, 2015
    • Hitachi Automotive Systems, Ltd.
    • Toshio Ishikawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Stator winding for rotating electric machine
    • Patent number 8,823,236
    • Issue date Sep 2, 2014
    • Hitachi Automotive Systems, Ltd.
    • Toshio Ishikawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Electrical rotating machine
    • Patent number 8,294,309
    • Issue date Oct 23, 2012
    • Hitachi Automotive Systems, Ltd.
    • Mitsuaki Izumi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    Rotary Electrical Machine, and Rotor for Rotary Electrical Machine
    • Publication number 20160141926
    • Publication date May 19, 2016
    • Yuji KANO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRICAL ROTATING MACHINE
    • Publication number 20130057121
    • Publication date Mar 7, 2013
    • Hitachi Automotive Systems, Ltd.
    • Mitsuaki IZUMI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    VEHICLE AC GENERATOR
    • Publication number 20120306300
    • Publication date Dec 6, 2012
    • Toshio Ishikawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Rotating Electric Machine
    • Publication number 20120274171
    • Publication date Nov 1, 2012
    • Hitachi Automotive Systems, Ltd.
    • Toshio Ishikawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTATING ELECTRICAL MACHINE
    • Publication number 20110025165
    • Publication date Feb 3, 2011
    • Hitachi, Ltd
    • Takashi NAGANAWA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Electrical Rotating Machine
    • Publication number 20100320878
    • Publication date Dec 23, 2010
    • Hitachi Automotive Systems, Ltd.
    • Mitsuaki IZUMI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Rotating Electrical Machine
    • Publication number 20090179510
    • Publication date Jul 16, 2009
    • Hitachi, Ltd
    • Kenichi Yoshida
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTATING ELECTRIC MACHINE AND VEHICLE-MOUNTED ELECTRIC MACHINE SYST...
    • Publication number 20090127948
    • Publication date May 21, 2009
    • Hitachi, Ltd
    • Hisaya SHIMIZU
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Electric Machine and Manufacturing Process for Same
    • Publication number 20080224560
    • Publication date Sep 18, 2008
    • Hitachi, Ltd
    • Kenichi YOSHIDA
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Synchronous motor and electric driving system
    • Publication number 20060202582
    • Publication date Sep 14, 2006
    • Hitachi, Ltd
    • Yosuke Umesaki
    • B60 - VEHICLES IN GENERAL