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Norihisa Nakagawa

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    DEGRADATION DIAGNOSIS DEVICE FOR EXHAUST GAS CONTROL CATALYST
    • Publication number 20210404368
    • Publication date Dec 30, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Norihisa NAKAGAWA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CONTROLLER FOR INTERNAL COMBUSTION ENGINE AND METHOD FOR CONTROLLIN...
    • Publication number 20200217264
    • Publication date Jul 9, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Kenji INOSHITA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL DEVICE OF INTERNAL COMBUSTION ENGINE, INTERNAL COMBUSTION E...
    • Publication number 20200116092
    • Publication date Apr 16, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Norihisa NAKAGAWA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    EXHAUST PURIFICATION SYSTEM OF INTERNAL COMBUSTION ENGINE
    • Publication number 20200072114
    • Publication date Mar 5, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Shogo TANAKA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    EXHAUST GAS CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE
    • Publication number 20200063630
    • Publication date Feb 27, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Shogo TANAKA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    EXHAUST PURIFICATION SYSTEM OF INTERNAL COMBUSTION ENGINE
    • Publication number 20190136778
    • Publication date May 9, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Kenji INOSHITA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    EXHAUST PURIFICATION SYSTEM OF INTERNAL COMBUSTION ENGINE
    • Publication number 20190128161
    • Publication date May 2, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Shogo TANAKA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    EXHAUST PURIFICATION SYSTEM OF INTERNAL COMBUSTION ENGINE
    • Publication number 20190120107
    • Publication date Apr 25, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Kenji INOSHITA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CONTROL SYSTEM FOR INTERNAL COMBUSTION ENGINE
    • Publication number 20190072049
    • Publication date Mar 7, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Kazuya SUZUKI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CONTROL APPARATUS FOR GASOLINE ENGINE
    • Publication number 20170241359
    • Publication date Aug 24, 2017
    • Toyota Jidosha Kabushiki Kaisha
    • Takanobu Hosoya
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE
    • Publication number 20170218874
    • Publication date Aug 3, 2017
    • Toyota Jidosha Kabushiki Kaisha
    • Shuntaro OKAZAKI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL SYSTEM OF INTERNAL COMBUSTION ENGINE
    • Publication number 20170211496
    • Publication date Jul 27, 2017
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Koichi HOSHI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL APPARATUS FOR AN INTERNAL COMBUSTION ENGINE
    • Publication number 20170167418
    • Publication date Jun 15, 2017
    • Toyota Jidosha Kabushiki Kaisha
    • Takuya OKUBO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL SYSTEM OF INTERNAL COMBUSTION ENGINE
    • Publication number 20170159592
    • Publication date Jun 8, 2017
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Shuntaro Okazaki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE
    • Publication number 20170145939
    • Publication date May 25, 2017
    • Toyota Jidosha Kabushiki Kaisha
    • Shuntaro OKAZAKI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL APPARATUS FOR AN INTERNAL COMBUSTION ENGINE
    • Publication number 20170145936
    • Publication date May 25, 2017
    • Toyota Jidosha Kabushiki Kaisha
    • Koichi KIMURA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL SYSTEM OF INTERNAL COMBUSTION ENGINE
    • Publication number 20170122242
    • Publication date May 4, 2017
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Shuntaro OKAZAKI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL SYSTEM OF INTERNAL COMBUSTION ENGINE
    • Publication number 20170101950
    • Publication date Apr 13, 2017
    • Toyota Jidosha Kabushiki Kaisha
    • Norihisa NAKAGAWA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL DEVICE OF INTERNAL COMBUSTION ENGINE
    • Publication number 20170037804
    • Publication date Feb 9, 2017
    • Toyota Jidosha Kabushiki Kaisha
    • Norihisa NAKAGAWA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL SYSTEM OF INTERNAL COMBUSTION ENGINE
    • Publication number 20160377008
    • Publication date Dec 29, 2016
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Shuntaro OKAZAKI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE
    • Publication number 20160356226
    • Publication date Dec 8, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Koichi KIMURA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE
    • Publication number 20160348601
    • Publication date Dec 1, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Takuya OKUBO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL SYSTEM OF INTERNAL COMBUSTION ENGINE
    • Publication number 20160341088
    • Publication date Nov 24, 2016
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Yuji YAMAGUCHI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL SYSTEM OF INTERNAL COMBUSTION ENGINE
    • Publication number 20160326975
    • Publication date Nov 10, 2016
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Norihisa NAKAGAWA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE
    • Publication number 20160290245
    • Publication date Oct 6, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Takuya OKUBO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL SYSTEM OF INTERNAL COMBUSTION ENGINE
    • Publication number 20160273466
    • Publication date Sep 22, 2016
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Norihisa NAKAGAWA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL DEVICE OF INTERNAL COMBUSTION ENGINE
    • Publication number 20160245145
    • Publication date Aug 25, 2016
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Shuntaro OKAZAKI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL SYSTEM OF INTERNAL COMBUSTION ENGINE
    • Publication number 20160215717
    • Publication date Jul 28, 2016
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Norihisa NAKAGAWA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL SYSTEM OF INTERNAL COMBUSTION ENGINE
    • Publication number 20160061084
    • Publication date Mar 3, 2016
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Shuntaro OKAZAKI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CONTROL SYSTEM OF INTERNAL COMBUSTION ENGINE
    • Publication number 20160017831
    • Publication date Jan 21, 2016
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Norihisa NAKAGAWA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS