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Junya Kurohata

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Guide for transmission device
    • Patent number 7,951,029
    • Issue date May 31, 2011
    • Tsubakimoto Chain Co.
    • Haruhisa Oota
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Power transmission incorporating tensioner lever
    • Patent number 7,404,777
    • Issue date Jul 29, 2008
    • Tsubakimoto Chain Co.
    • Junya Kurohata
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Movable guide for transmission device
    • Patent number 7,137,916
    • Issue date Nov 21, 2006
    • Tsubakimoto Chain Co.
    • Junya Kurohata
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ratchet-type hydraulic tensioner
    • Patent number 6,866,601
    • Issue date Mar 15, 2005
    • Tsubakimoto Chain Co.
    • Toyonaga Saitoh
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Plastic movable guide for transmission device
    • Patent number 6,832,966
    • Issue date Dec 21, 2004
    • Tsubakimoto Chain Co.
    • Atsushi Kawano
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic type tensioner with relief valve
    • Patent number 6,729,986
    • Issue date May 4, 2004
    • Tsubakimoto Chain Co.
    • Junya Kurohata
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Plastic movable guide for transmission device
    • Patent number 6,669,590
    • Issue date Dec 30, 2003
    • Tsubakimoto Chain Co.
    • Atsushi Kawano
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ratchet tensioner with mechanism for locking and releasing a plunger
    • Patent number 6,612,951
    • Issue date Sep 2, 2003
    • Tsubakimoto Chain Co.
    • Junya Kurohata
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ratchet tensioner with plunger releasing mechanism
    • Patent number 6,547,684
    • Issue date Apr 15, 2003
    • Tsubakimoto Chain Co.
    • Junya Kurohata
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ratchet tensioner with mechanism for locking and releasing a plunger
    • Patent number 6,454,672
    • Issue date Sep 24, 2002
    • Tsubakimoto Chain Co.
    • Junya Kurohata
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Backlashless ratchet-type tensioner
    • Patent number 6,062,999
    • Issue date May 16, 2000
    • Tsubakimoto Chain Co.
    • Tadasu Suzuki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    GUIDE FOR TRANSMISSION DEVICE
    • Publication number 20090105023
    • Publication date Apr 23, 2009
    • Tsubakimoto Chain Co.
    • Haruhisa Oota
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Chain transmission device
    • Publication number 20080161144
    • Publication date Jul 3, 2008
    • Tsubakimoto Chain Co.
    • Akira Hirai
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Chain transmission device
    • Publication number 20080096709
    • Publication date Apr 24, 2008
    • Tsubakimoto Chain Co.
    • Junya Kurohata
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Standard sprocket for chain
    • Publication number 20070087878
    • Publication date Apr 19, 2007
    • Tsubakimoto Chain Co.
    • Takeshi Ogawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Guide for transmission device
    • Publication number 20060172836
    • Publication date Aug 3, 2006
    • Tsubakimoto Chain Co.
    • Kaori Mori
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Power transmission incorporating tensioner lever
    • Publication number 20060040775
    • Publication date Feb 23, 2006
    • Tsubakimoto Chain Co.
    • Junya Kurohata
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Movable guide for transmission device
    • Publication number 20040147350
    • Publication date Jul 29, 2004
    • Junya Kurohata
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Ratchet-type hydraulic tensioner
    • Publication number 20030134703
    • Publication date Jul 17, 2003
    • Toyonaga Saitoh
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Plastic movable guide for transmission device
    • Publication number 20030078122
    • Publication date Apr 24, 2003
    • Atsushi Kawano
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Plastic movable guide for transmission device
    • Publication number 20030078121
    • Publication date Apr 24, 2003
    • Atsushi Kawano
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Hydraulic type tensioner with relief valve
    • Publication number 20020169042
    • Publication date Nov 14, 2002
    • Junya Kurohata
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...