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Koji FUJISAWA

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  • Kobe-shi, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    COMPOSITE AND PNEUMATIC TIRE
    • Publication number 20210155041
    • Publication date May 27, 2021
    • Sumitomo Rubber Industries, Ltd.
    • Natsuki MAEKAWA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    TIRE
    • Publication number 20200361241
    • Publication date Nov 19, 2020
    • Sumitomo Electric Tochigi Co., Ltd.
    • Akifumi MATSUOKA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    TIRE
    • Publication number 20200338928
    • Publication date Oct 29, 2020
    • Sumitomo Electric Industries, Ltd.
    • Tetsuya NAKAJIMA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    TIRE
    • Publication number 20190299715
    • Publication date Oct 3, 2019
    • Sumitomo Rubber Industries, Ltd.
    • Noboru OKABE
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    TIRE
    • Publication number 20190111735
    • Publication date Apr 18, 2019
    • Sumitomo Electric Tochigi Co., Ltd.
    • Akifumi MATSUOKA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    TIRE
    • Publication number 20180304689
    • Publication date Oct 25, 2018
    • Sumitomo Electric Tochigi Co., Ltd.
    • Tetsuya Nakajima
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    COMPOSITE AND PNEUMATIC TIRE
    • Publication number 20180304687
    • Publication date Oct 25, 2018
    • Sumitomo Rubber Industries, Ltd.
    • Natsuki MAEKAWA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    STEEL CORD AND METHOD FOR PRODUCING THE SAME
    • Publication number 20180266000
    • Publication date Sep 20, 2018
    • Sumitomo Electric Tochigi Co., Ltd.
    • Tetsuya Nakajima
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CORD-RUBBER COMPOSITE AND PNEUMATIC TIRE
    • Publication number 20180029421
    • Publication date Feb 1, 2018
    • Sumitomo Rubber Industries, Ltd.
    • Koji FUJISAWA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    RUBBER COMPOSITION AND PNEUMATIC TIRE HAVING TREAD FABRICATED USING...
    • Publication number 20160288570
    • Publication date Oct 6, 2016
    • Sumitomo Rubber Industries, Ltd.
    • Koji FUJISAWA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PNEUMATIC TIRE AND RUBBER MASTERBATCH
    • Publication number 20160108213
    • Publication date Apr 21, 2016
    • SUMITOMO RUBBER INDUSTRIES, LTD.
    • Satoru INOUE
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    PNEUMATIC TIRE
    • Publication number 20140048192
    • Publication date Feb 20, 2014
    • Sumitomo Rubber Industries, Ltd.
    • Takahiro MABUCHI
    • B60 - VEHICLES IN GENERAL