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Hisato Amano

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Patents Grantslast 30 patents

  • Information Patent Grant

    Motor and fan device using the same
    • Patent number 7,963,741
    • Issue date Jun 21, 2011
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Ryoso Masaki
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    Spindle Motor
    • Publication number 20090189471
    • Publication date Jul 30, 2009
    • Hitachi, Ltd
    • Hisato Amano
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    FAN SYSTEM, ELECTRIC MOTOR, AND CLAW-POLE MOTOR
    • Publication number 20080074009
    • Publication date Mar 27, 2008
    • YUJI ENOMOTO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MOTOR AND FAN DEVICE USING THE SAME
    • Publication number 20080069686
    • Publication date Mar 20, 2008
    • Ryoso Masaki
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...