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Masanao Idogawa

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Patents Grantslast 30 patents

  • Information Patent Grant

    Controller and control method for internal combustion engine
    • Patent number 11,965,473
    • Issue date Apr 23, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Masanao Idogawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Vehicle controller and vehicle control method
    • Patent number 11,959,430
    • Issue date Apr 16, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Atsushi Fukuda
    • 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

    Controller for internal combustion engine, control method for inter...
    • Patent number 11,933,238
    • Issue date Mar 19, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Masahiro Kachi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Controller and control method for vehicle
    • Patent number 11,927,146
    • Issue date Mar 12, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Eiji Ikuta
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Filter regeneration control device
    • Patent number 11,898,510
    • Issue date Feb 13, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Junji Hyodoh
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • 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

    Engine apparatus
    • Patent number 11,746,717
    • Issue date Sep 5, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Masanao Idogawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Control device and control method for internal combustion engine
    • Patent number 11,698,018
    • Issue date Jul 11, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Sohichi Imai
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Controller for internal combustion engine
    • Patent number 11,585,285
    • Issue date Feb 21, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Takamitsu Mizutani
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Engine device
    • Patent number 11,512,658
    • Issue date Nov 29, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Kenji Inoshita
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine device
    • Patent number 11,434,837
    • Issue date Sep 6, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Masanao Idogawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine device
    • Patent number 11,421,612
    • Issue date Aug 23, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Masanao Idogawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine unit
    • Patent number 11,401,885
    • Issue date Aug 2, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Masatomo Yoshihara
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Control system for internal combustion engine, and internal combust...
    • Patent number 11,391,222
    • Issue date Jul 19, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Daiki Kato
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Control system for internal combustion engine, and internal combust...
    • Patent number 11,371,443
    • Issue date Jun 28, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Daiki Kato
    • 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

    Control device for internal combustion engine
    • Patent number 11,359,573
    • Issue date Jun 14, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Ryota Iwasaki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine device
    • Patent number 11,346,296
    • Issue date May 31, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Masanao Idogawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Control apparatus of internal combustion engine
    • Patent number 11,313,314
    • Issue date Apr 26, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Hiromitsu Seo
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Fuel injection control apparatus
    • Patent number 11,313,313
    • Issue date Apr 26, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Masanao Idogawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine device
    • Patent number 11,286,869
    • Issue date Mar 29, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Masanao Idogawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Catalyst temperature calculating device, and controller for interna...
    • Patent number 11,286,870
    • Issue date Mar 29, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Sohichi Imai
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Engine apparatus
    • Patent number 11,248,570
    • Issue date Feb 15, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Masanao Idogawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine device
    • Patent number 11,230,983
    • Issue date Jan 25, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Masanao Idogawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine device
    • Patent number 11,215,146
    • Issue date Jan 4, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Masanao Idogawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine device
    • Patent number 11,215,137
    • Issue date Jan 4, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Sohichi Imai
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Control system for internal combustion engine, and internal combust...
    • Patent number 11,174,802
    • Issue date Nov 16, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Daiki Kato
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Controller for vehicle and method for controlling vehicle
    • Patent number 11,156,174
    • Issue date Oct 26, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Masanao Idogawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Vehicle controller and control method performing fuel feeding proce...
    • Patent number 11,143,127
    • Issue date Oct 12, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Ryusuke Kuroda
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

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

    FILTER REGENERATION CONTROL DEVICE
    • Publication number 20240035425
    • Publication date Feb 1, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Junji HYODOH
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROLLER AND CONTROL METHOD FOR VEHICLE
    • Publication number 20230417202
    • Publication date Dec 28, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Eiji IKUTA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    HYBRID ELECTRIC VEHICLE
    • Publication number 20230347863
    • Publication date Nov 2, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Masanao IDOGAWA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CONTROLLER AND CONTROL METHOD FOR INTERNAL COMBUSTION ENGINE
    • Publication number 20230323832
    • Publication date Oct 12, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Yuto IKEDA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • 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 AND CONTROL METHOD FOR INTERNAL COMBUSTION ENGINE
    • Publication number 20230287844
    • Publication date Sep 14, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Masanao IDOGAWA
    • 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

    VEHICLE CONTROLLER AND VEHICLE CONTROL METHOD
    • Publication number 20230258141
    • Publication date Aug 17, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Atsushi FUKUDA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROLLER FOR INTERNAL COMBUSTION ENGINE, CONTROL METHOD FOR INTER...
    • Publication number 20230250772
    • Publication date Aug 10, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Masahiro KACHI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • 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

    CONTROLLER FOR VEHICLE AND CONTROL METHOD FOR VEHICLE
    • Publication number 20230250770
    • Publication date Aug 10, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Masahiro KACHI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HYBRID ELECTRIC VEHICLE CONTROLLER AND METHOD FOR CONTROLLING HYBRI...
    • Publication number 20230242091
    • Publication date Aug 3, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Hisashi ITO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CONTROL DEVICE AND CONTROL METHOD FOR INTERNAL COMBUSTION ENGINE
    • Publication number 20220403767
    • Publication date Dec 22, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Sohichi IMAI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ENGINE DEVICE
    • Publication number 20220178321
    • Publication date Jun 9, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Kenji INOSHITA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL INJECTION CONTROL APPARATUS
    • Publication number 20220049670
    • Publication date Feb 17, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Masanao IDOGAWA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE UNIT
    • Publication number 20220018305
    • Publication date Jan 20, 2022
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Masatomo YOSHIHARA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • 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

    CONTROL APPARATUS OF INTERNAL COMBUSTION ENGINE
    • Publication number 20210404409
    • Publication date Dec 30, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Hiromitsu SEO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE APPARATUS
    • Publication number 20210388782
    • Publication date Dec 16, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Masanao IDOGAWA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE DEVICE
    • Publication number 20210388795
    • Publication date Dec 16, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Sohichi IMAI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE DEVICE
    • Publication number 20210388784
    • Publication date Dec 16, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Masanao IDOGAWA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE DEVICE
    • Publication number 20210363944
    • Publication date Nov 25, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Masanao IDOGAWA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE DEVICE
    • Publication number 20210363928
    • Publication date Nov 25, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Masanao IDOGAWA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE DEVICE
    • Publication number 20210363929
    • Publication date Nov 25, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Masanao IDOGAWA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE DEVICE
    • Publication number 20210363930
    • Publication date Nov 25, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Masanao IDOGAWA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE DEVICE
    • Publication number 20210340927
    • Publication date Nov 4, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Masanao IDOGAWA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE APPARATUS
    • Publication number 20210317806
    • Publication date Oct 14, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Masanao IDOGAWA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROLLER FOR INTERNAL COMBUSTION ENGINE
    • Publication number 20210140381
    • Publication date May 13, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Takamitsu MIZUTANI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CONTROLLER FOR VEHICLE AND METHOD FOR CONTROLLING VEHICLE
    • Publication number 20210108581
    • Publication date Apr 15, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Masanao IDOGAWA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL