TREA

Ryota Ogino

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  • Kyoto, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Motor and fan
    • Patent number 8,967,867
    • Issue date Mar 3, 2015
    • Nidec Corporation
    • Akihiro Kimura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Dynamic pressure bearing and spindle motor using the same
    • Patent number 8,690,435
    • Issue date Apr 8, 2014
    • Nidec Corporation
    • Akihiro Kimura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    MOTOR AND FAN
    • Publication number 20130101450
    • Publication date Apr 25, 2013
    • NIDEC CORPORATION
    • Akihiro Kimura
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DYNAMIC PRESSURE BEARING AND SPINDLE MOTOR USING THE SAME
    • Publication number 20110123139
    • Publication date May 26, 2011
    • NIDEC CORPORATION
    • Akihiro KIMURA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...