TREA

Masaru Fukushima

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Piston and shock absorber including piston
    • Patent number 9,772,000
    • Issue date Sep 26, 2017
    • KYB Corporation
    • Masaru Fukushima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Dust boot
    • Patent number 8,646,583
    • Issue date Feb 11, 2014
    • Kayaba Industry Co., Ltd.
    • Hisato Imaeda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Strut type shock absorber
    • Patent number 8,047,342
    • Issue date Nov 1, 2011
    • Kayaba Industry Co., Ltd.
    • Takao Nagasawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Strut shock absorber
    • Patent number 7,793,971
    • Issue date Sep 14, 2010
    • Kayaba Industry Co., Ltd.
    • Taku Sakashita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Hydraulic shock absorber
    • Patent number 7,441,637
    • Issue date Oct 28, 2008
    • Kayaba Industry Co., Ltd.
    • Masaru Fukushima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    SHOCK ABSORBER
    • Publication number 20160025180
    • Publication date Jan 28, 2016
    • Kayaba Industry Co., Ltd.
    • Masaru FUKUSHIMA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PISTON AND SHOCK ABSORBER INCLUDING PISTON
    • Publication number 20150345584
    • Publication date Dec 3, 2015
    • Kayaba Industry Co., Ltd.
    • Masaru FUKUSHIMA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Strut type shock absorber
    • Publication number 20070278726
    • Publication date Dec 6, 2007
    • Kayaba Industry Co., Ltd.
    • Takao Nagasawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Strut type shock absorber
    • Publication number 20070267260
    • Publication date Nov 22, 2007
    • Kayaba Industry Co., Ltd.
    • Taku Sakashita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    DUST BOOT
    • Publication number 20070187197
    • Publication date Aug 16, 2007
    • Hisato IMAEDA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Hydraulic shock absorber
    • Publication number 20060027431
    • Publication date Feb 9, 2006
    • Masaru Fukushima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...