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Takehiko Kato

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Patents Grantslast 30 patents

  • Information Patent Grant

    High pressure pump
    • Patent number 9,803,635
    • Issue date Oct 31, 2017
    • Denso Corporation
    • Takehiko Kato
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    High pressure pump
    • Patent number 9,771,928
    • Issue date Sep 26, 2017
    • Denso Corporation
    • Takehiko Kato
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    High-pressure pump
    • Patent number 9,534,589
    • Issue date Jan 3, 2017
    • Denso Corporation
    • Shinobu Oikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    High-pressure pump
    • Patent number 9,404,481
    • Issue date Aug 2, 2016
    • Denso Corporation
    • Shinobu Oikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Injection hole plate and fuel injection apparatus having the same
    • Patent number 7,191,961
    • Issue date Mar 20, 2007
    • Denso Corporation
    • Atsuya Okamoto
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fuel injection valve
    • Patent number 7,066,408
    • Issue date Jun 27, 2006
    • Toyota Jidosha Kabushiki Kaisha
    • Tomojiro Sugimoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Spark plug and ignition apparatus
    • Patent number 6,844,662
    • Issue date Jan 18, 2005
    • Denso Corporation
    • Hitoshi Morita
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Spark plug and ignition apparatus
    • Patent number 6,653,767
    • Issue date Nov 25, 2003
    • Denso Corporation
    • Hitoshi Morita
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Spark ignition device for direct injection-type engines
    • Patent number 6,397,827
    • Issue date Jun 4, 2002
    • Denso Corporation
    • Takehiko Kato
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Spark plug having a bypass electrode extending along a bypass path...
    • Patent number 6,265,814
    • Issue date Jul 24, 2001
    • Nippon Soken, Inc.
    • Tohru Yoshinaga
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Fuel injector for internal combustion engine having throttle portion
    • Patent number 5,452,858
    • Issue date Sep 26, 1995
    • Nippon Soken Inc.
    • Yoshihiro Tsuzuki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    HIGH PRESSURE PUMP
    • Publication number 20170101987
    • Publication date Apr 13, 2017
    • DENSO CORPORATION
    • Takehiko KATO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HIGH-PRESSURE PUMP
    • Publication number 20160069333
    • Publication date Mar 10, 2016
    • DENSO CORPORATION
    • Shinobu OIKAWA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HIGH PRESSURE PUMP
    • Publication number 20140348676
    • Publication date Nov 27, 2014
    • DENSO CORPORATION
    • Takehiko KATO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VALVE APPARATUS AND HIGH PRESSURE PUMP HAVING THE SAME
    • Publication number 20140314605
    • Publication date Oct 23, 2014
    • DENSO CORPORATION
    • Tatsuro KOGA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HIGH-PRESSURE PUMP
    • Publication number 20140010687
    • Publication date Jan 9, 2014
    • Shinobu OIKAWA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    RELIEF VALVE FOR HIGH-PRESSURE FUEL PUMP
    • Publication number 20130306033
    • Publication date Nov 21, 2013
    • NIPPON SOKEN, INC.
    • Takehiko Kato
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROLLER OF INTERNAL COMBUSTION ENGINE
    • Publication number 20110307163
    • Publication date Dec 15, 2011
    • NIPPON SOKEN, INC.
    • Takehiko KATO
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Injection hole plate and fuel injection apparatus having the same
    • Publication number 20060202063
    • Publication date Sep 14, 2006
    • DENSO Corporation
    • Atsuya Okamoto
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Fuel injection valve
    • Publication number 20040217204
    • Publication date Nov 4, 2004
    • Toyota Jidosha Kabushiki Kaisha
    • Tomojiro Sugimoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Injection hole plate and fuel injection apparatus having the same
    • Publication number 20040104285
    • Publication date Jun 3, 2004
    • DENSO CORPORATION and NIPPON SOKEN, INC.
    • Atsuya Okamoto
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Spark plug and ignition apparatus
    • Publication number 20040061421
    • Publication date Apr 1, 2004
    • DENSO CORPORATION
    • Hitoshi Morita
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Spark plug and ignition apparatus
    • Publication number 20020038992
    • Publication date Apr 4, 2002
    • Hitoshi Morita
    • H01 - BASIC ELECTRIC ELEMENTS