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Masaaki Ohashi

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  • Yokohama-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Vibrationproof device
    • Patent number 9,435,396
    • Issue date Sep 6, 2016
    • Bridgestone Corporation
    • Yoshinori Matsumoto
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vibrationproof device
    • Patent number 9,188,191
    • Issue date Nov 17, 2015
    • Bridgestone Corporation
    • Yoshinori Matsumoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vibration-damping device
    • Patent number 8,740,197
    • Issue date Jun 3, 2014
    • Bridgestone Corporation
    • Masaaki Ohashi
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    TORQUE ROD
    • Publication number 20190225067
    • Publication date Jul 25, 2019
    • BRIDGESTONE CORPORATION
    • Masaaki OHASHI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VIBRATIONPROOF DEVICE
    • Publication number 20160033000
    • Publication date Feb 4, 2016
    • Bridgestone Corporation
    • Yoshinori Matsumoto
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VIBRATIONPROOF DEVICE
    • Publication number 20120139174
    • Publication date Jun 7, 2012
    • BRIDGESTONE CORPORATION
    • Yoshinori Matsumoto
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VIBRATION-DAMPING DEVICE
    • Publication number 20110042871
    • Publication date Feb 24, 2011
    • BRIDGESTONE CORPORATION
    • Masaaki Ohashi
    • B60 - VEHICLES IN GENERAL