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Hiroto Sasaki

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  • Saitama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Golf ball
    • Patent number 7,723,427
    • Issue date May 25, 2010
    • Bridgestone Sports Co., Ltd.
    • Hiroshi Higuchi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf ball
    • Patent number 7,488,779
    • Issue date Feb 10, 2009
    • Bridgestone Sports Co., Ltd.
    • Hiroshi Higuchi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Club shaft
    • Patent number 7,309,294
    • Issue date Dec 18, 2007
    • Bridgestone Sports Co., Ltd.
    • Hiroto Sasaki
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf ball
    • Patent number 7,223,819
    • Issue date May 29, 2007
    • Bridgestone Sports Co., Ltd.
    • Hiroshi Higuchi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Ball
    • Patent number 7,201,673
    • Issue date Apr 10, 2007
    • Bridgestone Sports Co., Ltd.
    • Hiroto Sasaki
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf ball
    • Patent number 7,199,190
    • Issue date Apr 3, 2007
    • Bridgestone Sports Co., Ltd.
    • Hiroshi Higuchi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf ball
    • Patent number 7,189,786
    • Issue date Mar 13, 2007
    • Bridgestone Sports Co., Ltd.
    • Hiroshi Higuchi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    One-piece golf ball
    • Patent number 6,899,640
    • Issue date May 31, 2005
    • Bridgestone Sports Co., Ltd.
    • Hiroto Sasaki
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf ball and rubber composition therefor
    • Patent number 6,670,422
    • Issue date Dec 30, 2003
    • Bridgestone Sports Co., Ltd.
    • Hiroto Sasaki
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf ball
    • Patent number 6,599,204
    • Issue date Jul 29, 2003
    • Bridgestone Sports Co., Ltd.
    • Atsuki Kasashima
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf ball coating composition and coated golf ball
    • Patent number 6,180,714
    • Issue date Jan 30, 2001
    • Bridgestone Sports Co., Ltd.
    • Takashi Ohira
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Coating composition for golf ball and golf ball using the same
    • Patent number 6,063,859
    • Issue date May 16, 2000
    • Cashew Co., Ltd.
    • Shuichi Yamamoto
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Practice golf ball
    • Patent number 5,782,703
    • Issue date Jul 21, 1998
    • Bridgestone Sports Co., Ltd.
    • Hisashi Yamagishi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Practice golf ball
    • Patent number 5,782,702
    • Issue date Jul 21, 1998
    • Bridgestone Sports Co., Ltd.
    • Hisashi Yamagishi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Solid golf ball
    • Patent number 5,695,413
    • Issue date Dec 9, 1997
    • Bridgestone Sports Co., Ltd.
    • Hisashi Yamagishi
    • A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    GOLF BALL
    • Publication number 20080318709
    • Publication date Dec 25, 2008
    • BRIDGESTONE SPORTS CO.,LTD.
    • Hiroshi HIGUCHI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Golf ball
    • Publication number 20070197735
    • Publication date Aug 23, 2007
    • BRIDGESTONE SPORTS CO., LTD.
    • Hiroshi Higuchi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Golf ball
    • Publication number 20060047082
    • Publication date Mar 2, 2006
    • BRIDGESTONE SPORTS CO., LTD.
    • Hiroshi Higuchi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Golf ball
    • Publication number 20060047074
    • Publication date Mar 2, 2006
    • BRIDGESTONE SPORTS CO., LTD.
    • Hiroshi Higuchi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Golf ball
    • Publication number 20060047080
    • Publication date Mar 2, 2006
    • BRIDGESTONE SPORTS CO., LTD.
    • Hiroshi Higuchi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Club shaft
    • Publication number 20050282654
    • Publication date Dec 22, 2005
    • BRIDGESTONE SPORTS CO., LTD.
    • Hiroto Sasaki
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Club head
    • Publication number 20050282655
    • Publication date Dec 22, 2005
    • BRIDGESTONE SPORTS CO., LTD.
    • Hiroto Sasaki
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Ball
    • Publication number 20050261085
    • Publication date Nov 24, 2005
    • BRIDGESTONE SPORTS CO., LTD.
    • Hiroto Sasaki
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Golf ball
    • Publication number 20050164808
    • Publication date Jul 28, 2005
    • BRIDGESTONE SPORTS CO., LTD.
    • Hiroto Sasaki
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    One-piece golf ball
    • Publication number 20040106475
    • Publication date Jun 3, 2004
    • BRIDGESTONE SPORTS CO., LTD.
    • Hiroto Sasaki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Golf ball and rubber composition therefor
    • Publication number 20020137852
    • Publication date Sep 26, 2002
    • BRIDGESTONE SPORTS CO., LTD.
    • Hiroto Sasaki
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Golf ball
    • Publication number 20010036872
    • Publication date Nov 1, 2001
    • Atsuki Kasashima
    • A63 - SPORTS GAMES AMUSEMENTS