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Michitomo Masaki

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Patents Grantslast 30 patents

  • Information Patent Grant

    Spring seat and damper disk assembly
    • Patent number 8,029,370
    • Issue date Oct 4, 2011
    • Exedy Corporation
    • Akihiko Oono
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Spring seat and damper disk assembly
    • Patent number 8,021,234
    • Issue date Sep 20, 2011
    • Nissan Motor Co., Ltd.
    • Akihiko Oono
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Damper mechanism
    • Patent number 6,857,514
    • Issue date Feb 22, 2005
    • Exedy Corporation
    • Yasuyuki Hashimoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Damper mechanism
    • Patent number 6,789,655
    • Issue date Sep 14, 2004
    • Exedy Corporation
    • Yasuyuki Hashimoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    DAMPER DISK ASSEMBLY AND FLYWHEEL ASSEMBLY
    • Publication number 20090223771
    • Publication date Sep 10, 2009
    • Exedy Corporation
    • Michitomo Masaki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SPRING SEAT AND DAMPER DISK ASSEMBLY
    • Publication number 20080237950
    • Publication date Oct 2, 2008
    • Nissan Motor Co., Ltd.
    • Akihiko Oono
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SPRING SEAT AND DAMPER DISK ASSEMBLY
    • Publication number 20080237955
    • Publication date Oct 2, 2008
    • Nissan Motor Co., Ltd.
    • Akihiko Oono
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Damper mechanism
    • Publication number 20040129525
    • Publication date Jul 8, 2004
    • Exedy Corporation
    • Yasuyuki Hashimoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Damper mechanism
    • Publication number 20040108182
    • Publication date Jun 10, 2004
    • Exedy Corporation
    • Yasuyuki Hashimoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Damper mechanism
    • Publication number 20020124684
    • Publication date Sep 12, 2002
    • Exedy Corporation
    • Yasuyuki Hashimoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...