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Sakae Ishida

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  • Chiyoda-ku, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electric rotating machine and stator for the same
    • Patent number 7,337,525
    • Issue date Mar 4, 2008
    • Hitachi, Ltd.
    • Toshiaki Ueda
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Vehicle use ac generator
    • Patent number 6,917,134
    • Issue date Jul 12, 2005
    • Hitachi, Ltd.
    • Makoto Hirama
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotary cooling fan for an AC generator
    • Patent number 6,586,853
    • Issue date Jul 1, 2003
    • Hitachi, Ltd.
    • Sakae Ishida
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Power source system for a vehicle
    • Patent number 5,841,266
    • Issue date Nov 24, 1998
    • Hitachi Ltd.
    • Sakae Hikita
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    Rotating Electrical Machine
    • Publication number 20130300246
    • Publication date Nov 14, 2013
    • Hitachi Automotive Systems, Ltd.
    • Tomoaki Kaimori
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Electric Rotating Machine and Stator for the Same
    • Publication number 20070180682
    • Publication date Aug 9, 2007
    • Hitachi Ltd.
    • Toshiaki Ueda
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Alternator for motor vehicle
    • Publication number 20040239195
    • Publication date Dec 2, 2004
    • Masaki Okamura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Electric rotating machine and stator for the same
    • Publication number 20040207282
    • Publication date Oct 21, 2004
    • Toshiaki Ueda
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Vehicle use ac generator
    • Publication number 20010017500
    • Publication date Aug 30, 2001
    • Hitachi, Ltd.
    • Makoto Hirama
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Vehicle AC generator
    • Publication number 20010010434
    • Publication date Aug 2, 2001
    • Hitachi, Ltd.
    • Sakae Ishida
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...