TREA

Takanobu KAWAMURA

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Patents Grantslast 30 patents

  • Information Patent Grant

    Golf ball
    • Patent number 11,975,242
    • Issue date May 7, 2024
    • Sumitomo Rubber Industries, Ltd.
    • Ayaka Shindo
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Method for estimating breaking energy and rubber composition
    • Patent number 9,267,901
    • Issue date Feb 23, 2016
    • SUMITOMO RUBBER INDUSTRIES, LTD.
    • Fusae Kaneko
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    GOLF BALL
    • Publication number 20230338781
    • Publication date Oct 26, 2023
    • Sumitomo Rubber Industries, Ltd.
    • Ayaka SHINDO
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    GOLF BALL
    • Publication number 20230201670
    • Publication date Jun 29, 2023
    • Sumitomo Rubber Industries, Ltd.
    • Ayaka SHINDO
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    RUN-FLAT TIRE
    • Publication number 20220063351
    • Publication date Mar 3, 2022
    • Sumitomo Rubber Industries, Ltd.
    • Daichi AOKI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    WAX, RUBBER COMPOSITION, AND PNEUMATIC TIRE
    • Publication number 20190315965
    • Publication date Oct 17, 2019
    • SUMITOMO RUBBER INDUSTRIES, LTD.
    • Tomoko KONISHI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    METHOD FOR ESTIMATING BREAKING ENERGY AND RUBBER COMPOSITION
    • Publication number 20140211915
    • Publication date Jul 31, 2014
    • Sumitomo Rubber Industries, Ltd.
    • Fusae KANEKO
    • G01 - MEASURING TESTING