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Shuuji Hamaguchi

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Silent chain
    • Patent number 8,998,759
    • Issue date Apr 7, 2015
    • Tsubakimoto Chain Co.
    • Shuuji Hamaguchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Chain
    • Patent number 8,998,758
    • Issue date Apr 7, 2015
    • Tsubakimoto Chain Co.
    • Shuuji Hamaguchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Chain transmission device
    • Patent number 8,986,143
    • Issue date Mar 24, 2015
    • Tsubakimoto Chain Co.
    • Shuuji Hamaguchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Silent chain
    • Patent number 8,337,348
    • Issue date Dec 25, 2012
    • Tsubakimoto Chain Co.
    • Tsuyoshi Kabai
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rocker joint pin type silent chain
    • Patent number 8,012,054
    • Issue date Sep 6, 2011
    • Tsubakimoto Chain Co.
    • Takayuki Morimoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    SILENT CHAIN
    • Publication number 20130260934
    • Publication date Oct 3, 2013
    • Tsubakimoto Chain Co.
    • Shuuji Hamaguchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CHAIN TRANSMISSION DEVICE
    • Publication number 20130244821
    • Publication date Sep 19, 2013
    • Tsubakimoto Chain Co.
    • Shuuji Hamaguchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CHAIN
    • Publication number 20130165285
    • Publication date Jun 27, 2013
    • Tsubakimoto Chain Co.
    • Shuuji Hamaguchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SILENT CHAIN
    • Publication number 20100216580
    • Publication date Aug 26, 2010
    • Tsubakimoto Chain Co.
    • TSUYOSHI KABAI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ROCKER JOINT PIN TYPE SILENT CHAIN
    • Publication number 20090131209
    • Publication date May 21, 2009
    • TSUBAKIMOTO CHAIN CO.
    • Takayuki Morimoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Silent chain transmission device
    • Publication number 20070275804
    • Publication date Nov 29, 2007
    • Tsubakimoto Chain Co.
    • Takayuki Morimoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...