TREA

Tatsuya Konishi

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Chain guide mechanism
    • Patent number 8,465,385
    • Issue date Jun 18, 2013
    • Tsubakimoto Chain Co.
    • Masahiko Konno
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Chain transmission for use in an engine
    • Patent number 8,088,029
    • Issue date Jan 3, 2012
    • Tsubakimoto Chain Co.
    • Takashi Tohara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Transmission chain for use in engine
    • Patent number 7,963,872
    • Issue date Jun 21, 2011
    • Tsubakimoto Chain Co.
    • Takashi Tohara
    • 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

    Hydraulic tensioner
    • Patent number 7,226,376
    • Issue date Jun 5, 2007
    • Tsubakimoto Chain Co.
    • Tatsuya Konishi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ratchet-type hydraulic tensioner
    • Patent number 6,875,141
    • Issue date Apr 5, 2005
    • Tsubakimoto Chain Co.
    • Tatsuya Konishi
    • 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

    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

    Shoe for guiding the running of a transmission chain
    • Patent number 6,062,998
    • Issue date May 16, 2000
    • Tsubakimoto Chain Co.
    • Atsushi Kumakura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    CHAIN GUIDE MECHANISM
    • Publication number 20110183797
    • Publication date Jul 28, 2011
    • Tsubakimoto Chain Co.
    • Masahiko Konno
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CHAIN TRANSMISSION FOR USE IN AN ENGINE
    • Publication number 20090111626
    • Publication date Apr 30, 2009
    • Tsubakimoto Chain Co.
    • Takashi Tohara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TRANSMISSION CHAIN FOR USE IN ENGINE
    • Publication number 20090017951
    • Publication date Jan 15, 2009
    • Tsubakimoto Chain Co.
    • Takashi Tohara
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Silent chain
    • Publication number 20070161445
    • Publication date Jul 12, 2007
    • Tsubakimoto Chain Co.
    • Kenichi Nagao
    • 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

    Hydraulic tensioner
    • Publication number 20050014587
    • Publication date Jan 20, 2005
    • Tatsuya Konishi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Ratchet-type hydraulic tensioner
    • Publication number 20030186765
    • Publication date Oct 2, 2003
    • Tatsuya Konishi
    • 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...