TREA

Kohei HAYAMA

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  • Kobe-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pneumatic tire
    • Patent number 11,618,283
    • Issue date Apr 4, 2023
    • Sumitomo Rubber Industries, Ltd.
    • Junya Sueno
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    TIRE
    • Publication number 20240066922
    • Publication date Feb 29, 2024
    • Sumitomo Rubber Industries, Ltd.
    • Hiroyuki NAKAYAMA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PNEUMATIC TIRE
    • Publication number 20200023691
    • Publication date Jan 23, 2020
    • Sumitomo Rubber Industries, Ltd.
    • Junya SUENO
    • B60 - VEHICLES IN GENERAL