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Koji ICHIKAWA

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  • Okazaki-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hybrid electric vehicle
    • Patent number 12,012,908
    • Issue date Jun 18, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Tomohiko Satomi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Control device for hybrid electric vehicle
    • Patent number 11,959,449
    • Issue date Apr 16, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Takahiro Yoshida
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Hybrid electric vehicle
    • Patent number 11,802,531
    • Issue date Oct 31, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Tomohiko Satomi
    • B60 - VEHICLES IN GENERAL
  • 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

    Engine system and method of controlling the engine system
    • Patent number 11,499,510
    • Issue date Nov 15, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Koji Ichikawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine device
    • Patent number 11,365,701
    • Issue date Jun 21, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Masanao Idogawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Hybrid vehicle
    • Patent number 11,359,586
    • Issue date Jun 14, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Hisayuki Itoh
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle
    • Patent number 11,035,324
    • Issue date Jun 15, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Hisayuki Itoh
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Heat recovery structure
    • Patent number 10,704,494
    • Issue date Jul 7, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Toshio Murata
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    HYBRID ELECTRIC VEHICLE
    • Publication number 20240110529
    • Publication date Apr 4, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Tomohiko SATOMI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • 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

    CONTROL DEVICE FOR HYBRID ELECTRIC VEHICLE
    • Publication number 20230296071
    • Publication date Sep 21, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Takahiro YOSHIDA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROLLER FOR HYBRID ELECTRIC VEHICLE AND METHOD FOR CONTROLLING H...
    • Publication number 20230271602
    • Publication date Aug 31, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Tomohiro NAKANO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HYBRID ELECTRIC VEHICLE
    • Publication number 20230250783
    • Publication date Aug 10, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Tomohiko SATOMI
    • B60 - VEHICLES IN GENERAL
  • 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

    ENGINE DEVICE
    • Publication number 20220010749
    • Publication date Jan 13, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Masanao IDOGAWA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE UNIT
    • Publication number 20210123397
    • Publication date Apr 29, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Hisayuki ITOH
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    HYBRID VEHICLE
    • Publication number 20210123396
    • Publication date Apr 29, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Hisayuki ITOH
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ENGINE SYSTEM AND METHOD OF CONTROLLING THE ENGINE SYSTEM
    • Publication number 20210115881
    • Publication date Apr 22, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Koji ICHIKAWA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    VEHICLE
    • Publication number 20210115882
    • Publication date Apr 22, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Hisayuki ITOH
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    EXHAUST HEAT RECOVERY STRUCTURE
    • Publication number 20190301386
    • Publication date Oct 3, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Toshio Murata
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    HEAT RECOVERY STRUCTURE
    • Publication number 20190032599
    • Publication date Jan 31, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Toshio MURATA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES