TREA

Sadao Kojima

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  • Wako City, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Blade tensioner and system for a chain
    • Patent number 6,808,467
    • Issue date Oct 26, 2004
    • BorgWarner Inc.
    • Hiroyuki Takeda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cylinder head structure in multi-cylinder engine
    • Patent number 6,672,296
    • Issue date Jan 6, 2004
    • Honda Giken Kogyo Kabushiki Kaisha
    • Yasutoshi Ito
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Tensioner device
    • Patent number 6,620,067
    • Issue date Sep 16, 2003
    • Honda Giken Kogyo Kabushiki Kaisha
    • Kensuke Nakamura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cylinder head apparatus
    • Patent number 6,561,156
    • Issue date May 13, 2003
    • Honda Giken Kogyo Kabushiki Kaisha
    • Yoshiaki Iizuka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cylinder head structure in multi-cylinder engine
    • Patent number 6,513,506
    • Issue date Feb 4, 2003
    • Honda Giken Kogyo Kabushiki Kaisha
    • Yasutoshi Ito
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    Cylinder head structure in multi-cylinder engine
    • Publication number 20030098005
    • Publication date May 29, 2003
    • Honda Giken Kogyo Kabushiki Kaisha
    • Yasutoshi Ito
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Blade tensioner and system for a chain
    • Publication number 20020198073
    • Publication date Dec 26, 2002
    • Hiroyuki Takeda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Cylinder head Apparatus
    • Publication number 20020170525
    • Publication date Nov 21, 2002
    • Honda Giken Kogyo Kabushiki Kaisha
    • Yoshiaki Iizuka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...