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Noriaki KUMAGAI

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Patents Grantslast 30 patents

  • Information Patent Grant

    Vehicle cooling device
    • Patent number 11,761,373
    • Issue date Sep 19, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Masaya Kubo
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Method for controlling an internal combustion engine having an exha...
    • Patent number 10,648,388
    • Issue date May 12, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Naoki Takeuchi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Control apparatus for internal combustion engine
    • Patent number 9,470,160
    • Issue date Oct 18, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Noriaki Kumagai
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Control apparatus for an internal combustion engine
    • Patent number 9,222,387
    • Issue date Dec 29, 2015
    • Toyota Jidosha Kabushiki Kaisha
    • Noriaki Kumagai
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Control device for an electrically heated catalyst, and electrode d...
    • Patent number 9,163,541
    • Issue date Oct 20, 2015
    • Toyota Jidosha Kabushiki Kaisha
    • Noriaki Kumagai
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Electric heating catalyst
    • Patent number 9,131,535
    • Issue date Sep 8, 2015
    • Toyota Jidosha Kabushiki Kaisha
    • Mamoru Yoshioka
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Electric heating catalyst
    • Patent number 9,109,490
    • Issue date Aug 18, 2015
    • Toyota Jidosha Kabushiki Kaisha
    • Noriaki Kumagai
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Electric heating catalyst
    • Patent number 9,060,387
    • Issue date Jun 16, 2015
    • Toyota Jidosha Kabushiki Kaisha
    • Mamoru Yoshioka
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Exhaust gas purifying device for internal combustion engine
    • Patent number 8,997,470
    • Issue date Apr 7, 2015
    • Toyota Jidosha Kabushiki Kaisha
    • Mamoru Yoshioka
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Electric heating catalyst
    • Patent number 8,961,884
    • Issue date Feb 24, 2015
    • Toyota Jidosha Kabushiki Kaisha
    • Noriaki Kumagai
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Electric heating catalyst
    • Patent number 8,938,952
    • Issue date Jan 27, 2015
    • Toyota Jidosha Kabushiki Kaisha
    • Noriaki Kumagai
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Electric heating catalyst
    • Patent number 8,910,469
    • Issue date Dec 16, 2014
    • Toyota Jidosha Kabushiki Kaisha
    • Noriaki Kumagai
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Electrically heated catalyst
    • Patent number 8,911,674
    • Issue date Dec 16, 2014
    • Toyota Jidosha Kabushiki Kaisha
    • Mamoru Yoshioka
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Exhaust gas purification apparatus of an internal combustion engine
    • Patent number 8,863,498
    • Issue date Oct 21, 2014
    • Toyota Jidosha Kabushiki Kaisha
    • Mamoru Yoshioka
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Exhaust gas purifying device for internal combustion engine
    • Patent number 8,826,643
    • Issue date Sep 9, 2014
    • Toyota Jidosha Kabushiki Kaisha
    • Mamoru Yoshioka
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Electrically-heated catalytic converter
    • Patent number 8,784,741
    • Issue date Jul 22, 2014
    • Toyota Jidosha Kabushiki Kaisha
    • Mamoru Yoshioka
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Vehicle control device
    • Patent number 8,667,781
    • Issue date Mar 11, 2014
    • Toyota Jidosha Kabushiki Kaisha
    • Mamoru Yoshioka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle control device
    • Patent number 8,661,796
    • Issue date Mar 4, 2014
    • Toyota Jidosha Kabushiki Kaisha
    • Mamoru Yoshioka
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Electric heating type catalyst and a method for manufacturing the same
    • Patent number 8,647,583
    • Issue date Feb 11, 2014
    • Toyota Jidosha Kabushiki Kaisha
    • Mamoru Yoshioka
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Electric heating catalyst
    • Patent number 8,647,584
    • Issue date Feb 11, 2014
    • Toyota Jidosha Kabushiki Kaisha
    • Mamoru Yoshioka
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

  • Information Patent Application

    VEHICLE COOLING DEVICE
    • Publication number 20230304434
    • Publication date Sep 28, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Masaya KUBO
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    HYBRID ELECTRIC VEHICLE
    • Publication number 20230228211
    • Publication date Jul 20, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Koji ICHIKAWA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    EXHAUST SYSTEM COMPONENT INCLUDING A SELF-HEALING CERAMIC MATERIAL...
    • Publication number 20160215670
    • Publication date Jul 28, 2016
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Naoki TAKEUCHI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE
    • Publication number 20160108832
    • Publication date Apr 21, 2016
    • TOYOTA JIDOHSHA KABUSHIKI KAISHA
    • Noriaki KUMAGAI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CONTROL APPARATUS FOR AN INTERNAL COMBUSTION ENGINE
    • Publication number 20140352283
    • Publication date Dec 4, 2014
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Noriaki Kumagai
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CONTROL DEVICE FOR AN ELECTRICALLY HEATED CATALYST, AND ELECTRODE D...
    • Publication number 20140305102
    • Publication date Oct 16, 2014
    • Toyota Jidosha Kabushiki Kaisha
    • Noriaki Kumagai
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ELECTRIC HEATING CATALYST
    • Publication number 20140230414
    • Publication date Aug 21, 2014
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Noriaki Kumagai
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    ELECTRIC HEATING CATALYST
    • Publication number 20130306623
    • Publication date Nov 21, 2013
    • Toyota Jidosha Kabushiki Kaisha
    • Noriaki Kumagai
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ELECTRIC HEATING CATALYST
    • Publication number 20130209321
    • Publication date Aug 15, 2013
    • Mamoru Yoshioka
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • 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