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Takefumi Okamoto

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    ROTATION RESTRICTION CONTROL DEVICE, ROTATION RESTRICTION DEVICE, A...
    • Publication number 20230202433
    • Publication date Jun 29, 2023
    • Isuzu Motors Limited;
    • Takefumi OKAMOTO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    AUTOMATIC TRANSMISSION AND WARMING-UP METHOD FOR AUTOMATIC TRANSMIS...
    • Publication number 20220170542
    • Publication date Jun 2, 2022
    • Isuzu Motors Limited;
    • Takefumi OKAMOTO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AUTOMATIC TRANSMISSION
    • Publication number 20220154817
    • Publication date May 19, 2022
    • Isuzu Motors Limited;
    • Takefumi OKAMOTO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DUAL CLUTCH-TYPE TRANSMISSION
    • Publication number 20190368578
    • Publication date Dec 5, 2019
    • Isuzu Motors Limited
    • Kouhei AKASHI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Driving device for vehicles
    • Publication number 20010017064
    • Publication date Aug 30, 2001
    • Eiji Inoue
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Power driving device
    • Publication number 20010017248
    • Publication date Aug 30, 2001
    • Eiji Inoue
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS