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Ken Motohashi

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  • Shioya-gun, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Channel selector valve
    • Patent number 11,519,519
    • Issue date Dec 6, 2022
    • Hitachi Astemo, Ltd.
    • Naoki Oikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Electromagnetic actuator for active vibration isolation system
    • Patent number 9,964,174
    • Issue date May 8, 2018
    • Keihin Corporation
    • Ken Motohashi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    CHANNEL SELECTOR VALVE
    • Publication number 20200309281
    • Publication date Oct 1, 2020
    • Keihin Corporation
    • Naoki Oikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ELECTROMAGNETIC ACTUATOR FOR ACTIVE VIBRATION ISOLATION SYSTEM
    • Publication number 20160084337
    • Publication date Mar 24, 2016
    • Keihin Corporation
    • Ken Motohashi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER