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Hiroaki KOGA

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Patents Grantslast 30 patents

  • Information Patent Grant

    Tire
    • Patent number 11,667,156
    • Issue date Jun 6, 2023
    • Sumitomo Rubber Industries, Ltd.
    • Hiroaki Koga
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    TIRE
    • Publication number 20220396101
    • Publication date Dec 15, 2022
    • Sumitomo Rubber Industries, Ltd.
    • Ryota IKEDA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    TIRE
    • Publication number 20220297478
    • Publication date Sep 22, 2022
    • Sumitomo Rubber Industries, Ltd.
    • Hiroaki KOGA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    TIRE
    • Publication number 20220203774
    • Publication date Jun 30, 2022
    • Sumitomo Rubber Industries, Ltd.
    • Tomohisa KURIYAMA
    • B60 - VEHICLES IN GENERAL