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Susumu Kohketsu

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Patents Grantslast 30 patents

  • Information Patent Grant

    Common rail fuel injection system
    • Patent number 7,225,794
    • Issue date Jun 5, 2007
    • Mitsubishi Fuso Truck and Bus Corporation
    • Keiki Tanabe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Failure detection apparatus for an internal combustion engine
    • Patent number 6,993,908
    • Issue date Feb 7, 2006
    • Mitsubishi Fuso Truck and Bus Corporation
    • Yoshiyuki Akao
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Failure detection apparatus for an internal combustion engine
    • Patent number 6,962,145
    • Issue date Nov 8, 2005
    • Mitsubishi Fuso Truck and Bus Corporation
    • Yoshiyuki Akao
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Pressure-elevating type fuel injecting system
    • Patent number 6,840,224
    • Issue date Jan 11, 2005
    • Mitsubishi Fuso Truck and Bus Corporation
    • Keiki Tanabe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Failure detection apparatus for an internal combustion engine
    • Patent number 6,842,690
    • Issue date Jan 11, 2005
    • Mitsubishi Fuso Truck and Bus Corporation
    • Yoshiyuki Akao
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Accumulator type fuel injection system
    • Patent number 6,792,919
    • Issue date Sep 21, 2004
    • Mitsubishi Fuso Truck and Bus Corporation
    • Susumu Kohketsu
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Pressure-elevating type fuel injecting system
    • Patent number 6,792,917
    • Issue date Sep 21, 2004
    • Mitsubishi Fuso Truck and Bus Corporation
    • Susumu Kohketsu
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    EGR control unit and EGR control method
    • Patent number 6,708,676
    • Issue date Mar 23, 2004
    • Mitsubishi Fuso Truck and Bus Corporation
    • Yoshiyuki Akao
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Variable displacement supercharging system and method for detecting...
    • Patent number 6,694,734
    • Issue date Feb 24, 2004
    • Mitsubishi Fuso Truck and Bus Corporation
    • Yoshiyuki Akao
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fuel injection apparatus of engine
    • Patent number 6,684,856
    • Issue date Feb 3, 2004
    • Mitsubishi Fuso Truck and Bus Corporation
    • Keiki Tanabe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Accumulator type fuel injection apparatus
    • Patent number 6,672,279
    • Issue date Jan 6, 2004
    • Mitsubishi Jidosha Kogyo Kabushiki Kaisha
    • Shinji Nakayama
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Accumulator fuel injection system
    • Patent number 6,543,420
    • Issue date Apr 8, 2003
    • Mitsubishi Jidosha Kogyo Kabushiki Kaisha
    • Susumu Kohketsu
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Accumulator fuel-injection apparatus
    • Patent number 6,457,453
    • Issue date Oct 1, 2002
    • Mitsubishi Jidosha Kogyo Kabushiki Kaisha
    • Keiki Tanabe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Accumulator type fuel injection system
    • Patent number 6,378,498
    • Issue date Apr 30, 2002
    • Mitsubishi Jidosha Kogyo Kabushiki Kaisha
    • Susumu Kohketsu
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Accumulator fuel injection system
    • Patent number 6,363,914
    • Issue date Apr 2, 2002
    • Mitsubishi Jidosha Kogyo Kabushiki Kaisha
    • Keiki Tanabe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injector
    • Patent number 6,360,714
    • Issue date Mar 26, 2002
    • Mitsubishi Jidosha Kogyo Kabushiki Kaisha
    • Seijiro Kotooka
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Accumulator type fuel injection system
    • Patent number 6,192,862
    • Issue date Feb 27, 2001
    • Mitsubishi Jidosha Kogyo Kabushiki Kaisha
    • Keiki Tanabe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Accumulator type fuel injection system
    • Patent number 6,092,509
    • Issue date Jul 25, 2000
    • Mitsubishi Jidosha Kogyo Kabushiki Kaisha
    • Keiki Tanabe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Multiple step valve opening control system
    • Patent number 5,713,315
    • Issue date Feb 3, 1998
    • Mitsubishi Jidosha Kogyo Kabushiki Kaisha
    • Hiroshi Jyoutaki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Combustion chamber for a diesel engine
    • Patent number 5,099,809
    • Issue date Mar 31, 1992
    • Mitsubishi Jidosha Kogyo Kabushiki Kaisha
    • Toru Kawatani
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method for manufacturing a housing
    • Patent number 4,825,523
    • Issue date May 2, 1989
    • Mitsubishi Jidosha Kogya Kabushiki Kaisha
    • Norio Nakazawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method of controlling a turbocharger
    • Patent number 4,794,758
    • Issue date Jan 3, 1989
    • Mitsubishi Jidosha Kogyo Kabushiki Kaisha
    • Norio Nakazawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Variable-volume turbocharger
    • Patent number 4,719,757
    • Issue date Jan 19, 1988
    • Mitsubishi Jidosha Kogya Kabushiki Kaisha
    • Norio Nakazawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents