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Hisashi Kodama

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  • Toyota, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Valve control device for an internal combustion engine
    • Patent number 5,960,756
    • Issue date Oct 5, 1999
    • Aisin Seiki Kabushiki Kaisha
    • Eiji Miyachi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Valve gear device
    • Patent number 5,488,934
    • Issue date Feb 6, 1996
    • Aisin Seiki Kabushiki Kaisha
    • Eiji Shirai
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Tensioner
    • Patent number 4,925,436
    • Issue date May 15, 1990
    • Aisin Seiki Kabushiki Kaisha
    • Masaharu Hayashi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hermetically sealed autotensioner
    • Patent number 4,911,680
    • Issue date Mar 27, 1990
    • Aisin Seiki Kabushiki Kaisha
    • Hisashi Kodama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Self-contained hydraulic lash adjuster
    • Patent number 4,798,180
    • Issue date Jan 17, 1989
    • Aisin Seiki Kabushiki Kaisha
    • Yoshio Okabe
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Auto-tensioner for belt systems and a method for adjusting tension...
    • Patent number 4,713,045
    • Issue date Dec 15, 1987
    • Aisin Seiki Kabushiki Kaisha
    • Hisashi Kodama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Automatic tensioner having locking mechanism
    • Patent number 4,695,268
    • Issue date Sep 22, 1987
    • Aisin Seiki Kabushiki Kaisha
    • Hisashi Kodama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic valve lifter
    • Patent number 4,635,593
    • Issue date Jan 13, 1987
    • Aisin Seiki Kabushiki Kaisha
    • Hisashi Kodama
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Hydraulic valve lifter
    • Patent number 4,624,224
    • Issue date Nov 25, 1986
    • Aisin Seiki Kabushiki Kaisha
    • Hisashi Kodama
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Valve driving device for internal combustion engine
    • Patent number 4,616,607
    • Issue date Oct 14, 1986
    • Aisin Seiki Kabushiki Kaisha
    • Hisashi Kodama
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Hydraulic valve lifter for variable displacement engine
    • Patent number 4,615,307
    • Issue date Oct 7, 1986
    • Aisin Seiki Kabushiki Kaisha
    • Hisashi Kodama
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Self-contained hydraulic lifter
    • Patent number 4,574,750
    • Issue date Mar 11, 1986
    • Aisin Seiki Kabushiki Kaisha
    • Hisashi Kodama
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Hydraulic lifter device
    • Patent number 4,567,862
    • Issue date Feb 4, 1986
    • Aisin Seiki Kabushiki Kaisha
    • Hisashi Kodama
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Hydraulic valve lifter for variable displacement engine
    • Patent number 4,546,734
    • Issue date Oct 15, 1985
    • Aisin Seiki Kabushiki Kaisha
    • Hisashi Kodama
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Hydraulic lifter for internal combustion engine
    • Patent number 4,541,374
    • Issue date Sep 17, 1985
    • Aisin Seiki Kabushiki Kaisha
    • Hisashi Kodama
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Self-contained hydraulic lash adjuster
    • Patent number 4,535,734
    • Issue date Aug 20, 1985
    • Aisin Seiki Kabushiki Kaisha
    • Hisashi Kodama
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Valve actuating device
    • Patent number 4,523,551
    • Issue date Jun 18, 1985
    • Aisin Seiki Kabushiki Kaisha
    • Fuminao Arai
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Hydraulic lifter system for variable cylinder engines
    • Patent number 4,509,467
    • Issue date Apr 9, 1985
    • Aisin Seiki Kabushiki Kaisha
    • Fuminao Arai
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Variable cylinder device for internal combustion engines
    • Patent number 4,462,353
    • Issue date Jul 31, 1984
    • Aisin Seiki Kabushiki Kaisha
    • Fuminao Arai
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Hydraulic lash adjuster
    • Patent number 4,462,364
    • Issue date Jul 31, 1984
    • Aisin Seiki Kabushiki Kaisha
    • Hisashi Kodama
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Hydraulic lifter
    • Patent number 4,457,270
    • Issue date Jul 3, 1984
    • Aisin Seiki Kabushiki Kaisha
    • Hisashi Kodama
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Hydraulic lash adjuster
    • Patent number 4,438,739
    • Issue date Mar 27, 1984
    • Aisin Seiki Kabushiki Kaisha
    • Fuminao Arai
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Self-contained hydraulic lash adjuster
    • Patent number 4,402,285
    • Issue date Sep 6, 1983
    • Aisin Seiki Kabushiki Kaisha
    • Fuminao Arai
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Engine valve actuating mechanism having a hydraulic fulcrum lifting...
    • Patent number 4,387,675
    • Issue date Jun 14, 1983
    • Aisin Seiki Kabushiki Kaisha
    • Takanobu Hori
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Self-contained hydraulic lash adjuster
    • Patent number 4,385,599
    • Issue date May 31, 1983
    • Aisin Seiki Kabushiki Kaisha
    • Takanobu Hori
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Self-contained type lash adjuster
    • Patent number 4,368,699
    • Issue date Jan 18, 1983
    • Aisin Seiki Kabushiki Kaisha
    • Hisashi Kodama
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Self-contained hydraulic lash adjuster
    • Patent number 4,338,894
    • Issue date Jul 13, 1982
    • Aisin Seiki Kabushiki Kaisha
    • Hisashi Kodama
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Self-contained type lash adjuster
    • Patent number 4,274,370
    • Issue date Jun 23, 1981
    • Aisin Seiki Kabushiki Kaisha
    • Hisashi Kodama
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Self-contained hydraulic lash adjuster
    • Patent number 4,191,142
    • Issue date Mar 4, 1980
    • Aisin Seiki Kabushiki Kaisha
    • Hisashi Kodama
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES