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Akira Matsunawa

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  • Matsudo City, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Resolver and servo motor
    • Patent number 12,119,719
    • Issue date Oct 15, 2024
    • Mabuchi Motor Co., Ltd.
    • Akira Matsunawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Resolver
    • Patent number 11,901,780
    • Issue date Feb 13, 2024
    • Mabuchi Motor Co., Ltd.
    • Akira Matsunawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    RESOLVER
    • Publication number 20230344327
    • Publication date Oct 26, 2023
    • MABUCHI MOTOR CO., LTD.
    • Akira MATSUNAWA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POSITION SENSOR AND MOTOR
    • Publication number 20190044418
    • Publication date Feb 7, 2019
    • MABUCHI MOTOR CO., LTD.
    • Akira MATSUNAWA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POSITION SENSOR AND MOTOR
    • Publication number 20190044419
    • Publication date Feb 7, 2019
    • MABUCHI MOTOR CO., LTD.
    • Akira MATSUNAWA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    RELUCTANCE MOTOR DRIVE CIRCUIT AND RELUCTANCE MOTOR SYSTEM
    • Publication number 20160241179
    • Publication date Aug 18, 2016
    • MABUCHI MOTOR CO., LTD.
    • Akira Matsunawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER