TREA

Itsuhiko HIROTA

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  • Aichi-ken, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Steering device
    • Patent number 12,337,892
    • Issue date Jun 24, 2025
    • Toyoda Gosei Co., Ltd.
    • Itsuhiko Hirota
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Light illuminator and steering device
    • Patent number 12,337,754
    • Issue date Jun 24, 2025
    • Toyoda Gosei Co., Ltd.
    • Itsuhiko Hirota
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    ILLUMINATION DEVICE
    • Publication number 20250180800
    • Publication date Jun 5, 2025
    • Toyoda Gosei Co., Ltd.
    • Kazuma MURAMATSU
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    STEERING DEVICE
    • Publication number 20250171070
    • Publication date May 29, 2025
    • Toyoda Gosei Co., Ltd.
    • Itsuhiko HIROTA
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    LIGHT ILLUMINATOR AND STEERING DEVICE
    • Publication number 20250162498
    • Publication date May 22, 2025
    • Toyoda Gosei Co., Ltd.
    • Itsuhiko HIROTA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    STEERING DEVICE
    • Publication number 20250162641
    • Publication date May 22, 2025
    • Toyoda Gosei Co., Ltd.
    • Itsuhiko HIROTA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    INTOXICATION DETECTION DEVICE
    • Publication number 20230304991
    • Publication date Sep 28, 2023
    • Toyoda Gosei Co., Ltd.
    • Rie ONO
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS