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Masaaki NISHIZAWA

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  • Kitasaku-gun, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Axial fan
    • Patent number 9,890,798
    • Issue date Feb 13, 2018
    • Minebea Co., Ltd.
    • Yusuke Oda
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Single phase brushless motor
    • Patent number 9,484,774
    • Issue date Nov 1, 2016
    • Minebea Co., Ltd.
    • Yuji Omura
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    MOTOR DRIVE CONTROL DEVICE AND MOTOR UNIT
    • Publication number 20240291411
    • Publication date Aug 29, 2024
    • MINEBEA MITSUMI INC.
    • Tomotaka SAKUMA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    AXIAL FAN
    • Publication number 20140186198
    • Publication date Jul 3, 2014
    • MINEBEA CO., LTD.
    • Yusuke ODA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SINGLE-PHASE BRUSHLESS MOTOR
    • Publication number 20130300249
    • Publication date Nov 14, 2013
    • MINEBEA CO., LTD.
    • Yuji OMURA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER