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Naoya Takagi

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    DEVICE FOR CONTROLLING INTERNAL COMBUSTION ENGINE
    • Publication number 20160123250
    • Publication date May 5, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Yosuke MATSUMOTO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE
    • Publication number 20160090935
    • Publication date Mar 31, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Satoru TANAKA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FAILURE DETECTION APPARATUS FOR AN ELECTRICALLY HEATED CATALYST
    • Publication number 20130291630
    • Publication date Nov 7, 2013
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Naoya Takagi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ELECTRIC HEATING CATALYST
    • Publication number 20130200060
    • Publication date Aug 8, 2013
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Mamoru Yoshioka
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ELECTRICALLY HEATED CATALYST
    • Publication number 20130164185
    • Publication date Jun 27, 2013
    • Toyota Jidosha Kabushiki Kaisha
    • Mamoru Yoshioka
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    ELECTRIC HEATING CATALYST
    • Publication number 20130140295
    • Publication date Jun 6, 2013
    • Toyota Jidosha Kabushiki Kaisha
    • Mamoru Yoshioka
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    ELECTRICALLY-HEATED CATALYTIC CONVERTER
    • Publication number 20130025267
    • Publication date Jan 31, 2013
    • Toyota Jidosha Kabushiki Kaisha
    • Mamoru Yoshioka
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ELECTRIC HEATING TYPE CATALYST AND A METHOD FOR MANUFACTURING THE SAME
    • Publication number 20130022513
    • Publication date Jan 24, 2013
    • Toyota Jidosha Kabushiki Kaisha
    • Mamoru Yoshioka
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    EXHAUST GAS PURIFYING DEVICE FOR INTERNAL COMBUSTION ENGINE
    • Publication number 20130011300
    • Publication date Jan 10, 2013
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Mamoru Yoshioka
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VEHICLE CONTROL DEVICE
    • Publication number 20120260638
    • Publication date Oct 18, 2012
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Mamoru Yoshioka
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    EXHAUST GAS PURIFYING DEVICE FOR INTERNAL COMBUSTION ENGINE
    • Publication number 20120247090
    • Publication date Oct 4, 2012
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Mamoru Yoshioka
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ELECTRIC HEATING CATALYST
    • Publication number 20120171082
    • Publication date Jul 5, 2012
    • Toyota Jidosha Kabushiki Kaisha
    • Mamoru Yoshioka
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Exhaust Gas Purification Apparatus of an Internal Combustion Engine
    • Publication number 20120131907
    • Publication date May 31, 2012
    • Toyota Jidosha Kabushiki Kaisha
    • Mamoru Yoshioka
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VEHICLE CONTROL DEVICE
    • Publication number 20120060481
    • Publication date Mar 15, 2012
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Mamoru Yoshioka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ELECTRIC HEATING CATALYST
    • Publication number 20120047881
    • Publication date Mar 1, 2012
    • Toyota Jidosha Kabushiki Kaisha
    • Noriaki Kumagai
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Evaporative fuel processing apparatus and control method of same
    • Publication number 20030226549
    • Publication date Dec 11, 2003
    • Toyota Jidosha Kabushiki Kaisha
    • Naoya Takagi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Diagnostic apparatus for an evaporated fuel system, and vehicle con...
    • Publication number 20030196482
    • Publication date Oct 23, 2003
    • Hiroshi Kanai
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Diagnostic apparatus for an evaporated fuel system, and vehicle con...
    • Publication number 20030172912
    • Publication date Sep 18, 2003
    • Hiroshi Kanai
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Diagnostic apparatus for fuel vapor purge system
    • Publication number 20010027682
    • Publication date Oct 11, 2001
    • Naoya Takagi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS