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Akira Kawata

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Patents Grantslast 30 patents

  • Information Patent Grant

    Multi-piece solid golf ball
    • Patent number 7,244,195
    • Issue date Jul 17, 2007
    • Bridgestone Sports Co., Ltd.
    • Hisashi Yamagishi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Multi-piece solid golf ball
    • Patent number 7,201,672
    • Issue date Apr 10, 2007
    • Bridgestone Sports Co., Ltd.
    • Hisashi Yamagishi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Multi-piece solid golf ball
    • Patent number 7,175,544
    • Issue date Feb 13, 2007
    • Bridgestone Sports Co., Ltd.
    • Hisashi Yamagishi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Solid multi-piece golf ball
    • Patent number 7,048,649
    • Issue date May 23, 2006
    • Bridgestone Sports Co., Ltd.
    • Hideo Watanabe
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Multi-piece solid golf ball
    • Patent number 6,855,072
    • Issue date Feb 15, 2005
    • Bridgestone Sports Co., Ltd.
    • Hisashi Yamagishi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Multi-piece solid golf ball
    • Patent number 6,780,125
    • Issue date Aug 24, 2004
    • Bridgestone Sports Co., Ltd.
    • Hisashi Yamagishi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Multi-piece solid golf ball
    • Patent number 6,761,646
    • Issue date Jul 13, 2004
    • Bridgestone Sports Co., Ltd.
    • Hisashi Yamagishi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Multi-piece solid golf ball
    • Patent number 6,592,471
    • Issue date Jul 15, 2003
    • Bridgestone Sports Co., Ltd.
    • Hideo Watanabe
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Multi-piece solid golf ball
    • Patent number 6,561,925
    • Issue date May 13, 2003
    • Bridgestone Sports Co., Ltd.
    • Hideo Watanabe
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Multi-piece solid golf ball
    • Patent number 6,299,551
    • Issue date Oct 9, 2001
    • Bridgestone Sports Co., Ltd.
    • Hiroshi Higuchi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Multi-piece solid golf ball
    • Patent number 6,267,694
    • Issue date Jul 31, 2001
    • Bridgestone Sports Co., Ltd.
    • Hiroshi Higuchi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Multi-piece solid golf ball
    • Patent number 6,267,692
    • Issue date Jul 31, 2001
    • Bridgestone Sports Co., Ltd.
    • Hiroshi Higuchi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Multi-piece solid golf ball
    • Patent number 6,248,028
    • Issue date Jun 19, 2001
    • Bridgestone Sports Co., Ltd.
    • Hiroshi Higuchi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Multi-piece solid golf ball
    • Patent number 6,244,978
    • Issue date Jun 12, 2001
    • Bridgestone Sports Co., Ltd.
    • Hiroshi Higuchi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Multi-piece solid golf ball
    • Patent number 6,213,896
    • Issue date Apr 10, 2001
    • Bridgestone Sports Co., Ltd.
    • Hiroshi Higuchi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Multi-piece solid golf ball
    • Patent number 6,210,292
    • Issue date Apr 3, 2001
    • Bridgestone Sports Co., Ltd.
    • Hiroshi Higuchi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Multi-piece solid golf ball
    • Patent number 6,174,247
    • Issue date Jan 16, 2001
    • Bridgestone Sports Co., Ltd.
    • Hiroshi Higuchi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf ball
    • Patent number 6,022,279
    • Issue date Feb 8, 2000
    • Bridgestone Sports Co., Ltd.
    • Hisashi Yamagishi
    • A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Multi-piece solid golf ball
    • Publication number 20010016522
    • Publication date Aug 23, 2001
    • Hideo Watanabe
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Multi-piece solid golf ball
    • Publication number 20010014630
    • Publication date Aug 16, 2001
    • Hisashi Yamagishi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Multi-piece solid golf ball
    • Publication number 20010008857
    • Publication date Jul 19, 2001
    • Hisashi Yamagishi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Multi-piece solid golf ball
    • Publication number 20010002373
    • Publication date May 31, 2001
    • Hisashi Yamagishi
    • A63 - SPORTS GAMES AMUSEMENTS