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Takahiro SAJIMA

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Patents Grantslast 30 patents

  • Information Patent Grant

    Golf ball
    • Patent number 11,839,795
    • Issue date Dec 12, 2023
    • Sumitomo Rubber Industries, Ltd.
    • Takahiro Sajima
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf ball
    • Patent number 11,833,396
    • Issue date Dec 5, 2023
    • Sumitomo Rubber Industries, Ltd.
    • Daijiro Kojima
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf ball
    • Patent number 11,724,161
    • Issue date Aug 15, 2023
    • Sumitomo Rubber Industries, Ltd.
    • Toshiyuki Takubo
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf ball
    • Patent number 11,712,605
    • Issue date Aug 1, 2023
    • Sumitomo Rubber Industries, Ltd.
    • Toshiyuki Takubo
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Golf ball
    • Patent number 11,547,908
    • Issue date Jan 10, 2023
    • Sumitomo Rubber Industries, Ltd.
    • Takahiro Sajima
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf ball
    • Patent number 11,433,279
    • Issue date Sep 6, 2022
    • Sumitomo Rubber Industries, Ltd.
    • Takahiro Sajima
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf ball
    • Patent number 11,426,634
    • Issue date Aug 30, 2022
    • Sumitomo Rubber Industries, Ltd.
    • Takahiro Sajima
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf ball
    • Patent number 11,413,504
    • Issue date Aug 16, 2022
    • Sumitomo Rubber Industries, Ltd.
    • Takahiro Sajima
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf ball
    • Patent number 11,285,363
    • Issue date Mar 29, 2022
    • Sumitomo Rubber Industries, Ltd.
    • Takahiro Sajima
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Golf ball
    • Patent number 11,266,881
    • Issue date Mar 8, 2022
    • Sumitomo Rubber Industries, Ltd.
    • Takahiro Sajima
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf ball
    • Patent number 11,052,290
    • Issue date Jul 6, 2021
    • Sumitomo Rubber Industries, Ltd.
    • Takahiro Sajima
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf ball
    • Patent number 10,881,913
    • Issue date Jan 5, 2021
    • Sumitomo Rubber Industries, Ltd.
    • Toshiyuki Takubo
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf ball
    • Patent number 10,874,906
    • Issue date Dec 29, 2020
    • Sumitomo Rubber Industries, Ltd.
    • Takahiro Sajima
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf ball
    • Patent number 10,864,408
    • Issue date Dec 15, 2020
    • Sumitomo Rubber Industries, Ltd.
    • Takahiro Sajima
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf ball
    • Patent number 10,864,409
    • Issue date Dec 15, 2020
    • Sumitomo Rubber Industries, Ltd.
    • Takahiro Sajima
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf ball
    • Patent number 10,799,766
    • Issue date Oct 13, 2020
    • Sumitomo Rubber Industries, Ltd.
    • Toshiyuki Takubo
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf ball
    • Patent number 10,525,308
    • Issue date Jan 7, 2020
    • Sumitomo Rubber Industries, Ltd.
    • Takahiro Sajima
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf ball
    • Patent number 10,507,361
    • Issue date Dec 17, 2019
    • Sumitomo Rubber Industries, Ltd.
    • Takahiro Sajima
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf ball
    • Patent number 10,486,031
    • Issue date Nov 26, 2019
    • Sumitomo Rubber Industries, Ltd.
    • Kohei Mimura
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Two-piece golf ball
    • Patent number 10,434,372
    • Issue date Oct 8, 2019
    • Sumitomo Rubber Industries, Ltd.
    • Takahiro Sajima
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf ball
    • Patent number 10,343,022
    • Issue date Jul 9, 2019
    • Sumitomo Rubber Industries, Ltd.
    • Hironori Takihara
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf ball
    • Patent number 10,343,020
    • Issue date Jul 9, 2019
    • Sumitomo Rubber Industries, Ltd.
    • Hironori Takihara
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf ball
    • Patent number 10,335,642
    • Issue date Jul 2, 2019
    • Sumitomo Rubber Industries, Ltd.
    • Takahiro Sajima
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf ball
    • Patent number 10,195,494
    • Issue date Feb 5, 2019
    • Sumitomo Rubber Industries, Ltd.
    • Yoshiko Matsuyama
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf ball
    • Patent number 10,080,929
    • Issue date Sep 25, 2018
    • Sumitomo Rubber Industries, Ltd.
    • Hironori Takihara
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf ball
    • Patent number 10,080,924
    • Issue date Sep 25, 2018
    • Sumitomo Rubber Industries, Ltd.
    • Takahiro Sajima
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for designing rugged pattern on golf ball surface
    • Patent number 10,010,761
    • Issue date Jul 3, 2018
    • Sumitomo Rubber Industries, Ltd.
    • Hyoungchol Kim
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf ball
    • Patent number 9,975,004
    • Issue date May 22, 2018
    • Dunlop Sports Co. Ltd.
    • Takahiro Sajima
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf ball
    • Patent number 9,914,021
    • Issue date Mar 13, 2018
    • Dunlop Sports Co. Ltd.
    • Kohei Mimura
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf ball
    • Patent number 9,861,861
    • Issue date Jan 9, 2018
    • Dunlop Sports Co. Ltd.
    • Kazuya Kamino
    • A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    GOLF BALL
    • Publication number 20230241459
    • Publication date Aug 3, 2023
    • SUMITOMO RUBBER INDUSTRIES, LTD.
    • Takahiro SAJIMA
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    GOLF BALL
    • Publication number 20230241460
    • Publication date Aug 3, 2023
    • Sumitomo Rubber Industries, Ltd.
    • Daijiro KOJIMA
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    GOLF BALL
    • Publication number 20230103376
    • Publication date Apr 6, 2023
    • Sumitomo Rubber Industries, Ltd.
    • Takahiro SAJIMA
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    GOLF BALL
    • Publication number 20230089974
    • Publication date Mar 23, 2023
    • Sumitomo Rubber Industries, Ltd.
    • Daijiro KOJIMA
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    GOLF BALL HAVING MARK
    • Publication number 20220409961
    • Publication date Dec 29, 2022
    • Sumitomo Rubber Industries, Ltd.
    • Takahiro SAJIMA
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    GOLF BALL
    • Publication number 20220409962
    • Publication date Dec 29, 2022
    • Sumitomo Rubber Industries, Ltd.
    • Takahiro SAJIMA
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    GOLF BALL
    • Publication number 20220193495
    • Publication date Jun 23, 2022
    • Sumitomo Rubber Industries, Ltd.
    • Toshiyuki Takubo
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    GOLF BALL
    • Publication number 20220193496
    • Publication date Jun 23, 2022
    • Sumitomo Rubber Industries, Ltd.
    • Takahiro SAJIMA
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    GOLF BALL
    • Publication number 20220143471
    • Publication date May 12, 2022
    • Sumitomo Rubber Industries, Ltd.
    • Toshiyuki TAKUBO
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    GOLF BALL
    • Publication number 20220062714
    • Publication date Mar 3, 2022
    • Sumitomo Rubber Industries, Ltd.
    • Toshiyuki TAKUBO
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    GOLF BALL
    • Publication number 20220062710
    • Publication date Mar 3, 2022
    • Sumitomo Rubber Industries, Ltd.
    • Takahiro SAJIMA
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    GOLF BALL
    • Publication number 20210138306
    • Publication date May 13, 2021
    • Sumitomo Rubber Industries, Ltd.
    • Takahiro SAJIMA
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    GOLF BALL
    • Publication number 20210138307
    • Publication date May 13, 2021
    • Sumitomo Rubber Industries, Ltd.
    • Takahiro SAJIMA
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    GOLF BALL
    • Publication number 20210052949
    • Publication date Feb 25, 2021
    • Sumitomo Rubber Industries, Ltd.
    • Takahiro Sajima
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    GOLF BALL
    • Publication number 20200269093
    • Publication date Aug 27, 2020
    • Sumitomo Rubber Industries, Ltd.
    • Toshiyuki TAKUBO
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    GOLF BALL
    • Publication number 20200269095
    • Publication date Aug 27, 2020
    • Sumitomo Rubber Industries, Ltd.
    • Takahiro SAJIMA
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    GOLF BALL
    • Publication number 20200238138
    • Publication date Jul 30, 2020
    • Sumitomo Rubber Industries, Ltd.
    • Takahiro Sajima
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    GOLF BALL
    • Publication number 20200206577
    • Publication date Jul 2, 2020
    • Sumitomo Rubber Industries, Ltd.
    • Kohei MIMURA
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    GOLF BALL
    • Publication number 20200197752
    • Publication date Jun 25, 2020
    • Sumitomo Rubber Industries, Ltd.
    • Takahiro SAJIMA
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    GOLF BALL
    • Publication number 20200070007
    • Publication date Mar 5, 2020
    • Sumitomo Rubber Industries, Ltd.
    • Toshiyuki TAKUBO
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    GOLF BALL
    • Publication number 20200070008
    • Publication date Mar 5, 2020
    • Sumitomo Rubber Industries, Ltd.
    • Takahiro SAJIMA
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    GOLF BALL
    • Publication number 20190269975
    • Publication date Sep 5, 2019
    • Sumitomo Rubber Industries, Ltd.
    • Takahiro Sajima
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    GOLF BALL
    • Publication number 20190269979
    • Publication date Sep 5, 2019
    • Sumitomo Rubber Industries, Ltd.
    • Takahiro Sajima
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    GOLF BALL
    • Publication number 20190269974
    • Publication date Sep 5, 2019
    • Sumitomo Rubber Industries, Ltd.
    • Takahiro Sajima
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    GOLF BALL
    • Publication number 20190192921
    • Publication date Jun 27, 2019
    • Sumitomo Rubber Industries, Ltd.
    • Toshiyuki TAKUBO
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    GOLF BALL
    • Publication number 20190192917
    • Publication date Jun 27, 2019
    • SUMITOMO RUBBER INDUSTRIES, LTD.
    • Takahiro SAJIMA
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    GOLF BALL
    • Publication number 20190160344
    • Publication date May 30, 2019
    • Sumitomo Rubber Industries, Ltd.
    • Takahiro Sajima
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    GOLF BALL
    • Publication number 20190160343
    • Publication date May 30, 2019
    • Sumitomo Rubber Industries, Ltd.
    • Hironori TAKIHARA
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    GOLF BALL
    • Publication number 20190134465
    • Publication date May 9, 2019
    • Sumitomo Rubber Industries, Ltd.
    • Kohei MIMURA
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    GOLF BALL
    • Publication number 20190083858
    • Publication date Mar 21, 2019
    • Sumitomo Rubber Industries, Ltd.
    • Kohei MIMURA
    • A63 - SPORTS GAMES AMUSEMENTS