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Hisashi Yamagishi

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Patents Grantslast 30 patents

  • Information Patent Grant

    Golf club head
    • Patent number 8,092,320
    • Issue date Jan 10, 2012
    • Bridgestone Sports Co., Ltd.
    • Hisashi Yamagishi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf club head
    • Patent number 8,033,929
    • Issue date Oct 11, 2011
    • Bridgestone Sports Co., Ltd.
    • Hisashi Yamagishi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Three-piece solid golf ball
    • Patent number RE42801
    • Issue date Oct 4, 2011
    • Bridgestone Sports Co., Ltd.
    • Hiroshi Higuchi
    • 473 - Games using tangible projectile
  • Information Patent Grant

    Three-piece solid golf ball
    • Patent number RE42752
    • Issue date Sep 27, 2011
    • Bridgestone Sports Co., Ltd.
    • Hiroshi Higuchi
    • 473 - Games using tangible projectile
  • Information Patent Grant

    Multi-piece solid golf ball
    • Patent number 7,951,016
    • Issue date May 31, 2011
    • Bridgestone Sports Co., Ltd.
    • Hisashi Yamagishi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf club head
    • Patent number 7,914,396
    • Issue date Mar 29, 2011
    • Bridgestone Sports Co., Ltd.
    • Yasunori Imamoto
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf club head
    • Patent number 7,878,923
    • Issue date Feb 1, 2011
    • Bridgestone Sports Co., Ltd.
    • Hisashi Yamagishi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf club head
    • Patent number 7,857,712
    • Issue date Dec 28, 2010
    • Bridgestone Sports Co., Ltd.
    • Masafumi Nishitani
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf club head
    • Patent number 7,695,377
    • Issue date Apr 13, 2010
    • Bridgestone Sports Co., Ltd.
    • Hisashi Yamagishi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf club head
    • Patent number 7,540,812
    • Issue date Jun 2, 2009
    • Sidel Participations
    • Yasunori Imamoto
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf club head
    • Patent number 7,530,903
    • Issue date May 12, 2009
    • Bridgestone Sports Co., Ltd.
    • Yasunori Imamoto
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf club head
    • Patent number 7,530,901
    • Issue date May 12, 2009
    • Bridgestone Sports Co., Ltd.
    • Yasunori Imamoto
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf club head
    • Patent number 7,520,822
    • Issue date Apr 21, 2009
    • Bridgestone Sports Co., Ltd
    • Hisashi Yamagishi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Multi-piece solid golf ball
    • Patent number 7,510,487
    • Issue date Mar 31, 2009
    • Bridgestone Sports Co., Ltd.
    • Hisashi Yamagishi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf club head
    • Patent number 7,455,600
    • Issue date Nov 25, 2008
    • Bridgestone Sports Co., Ltd.
    • Yasunori Imamoto
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Iron golf club head
    • Patent number 7,410,427
    • Issue date Aug 12, 2008
    • Bridgestone Sports Co., Ltd.
    • Yasunori Imamoto
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf club head
    • Patent number 7,347,795
    • Issue date Mar 25, 2008
    • Bridgestone Sports Co., Ltd.
    • Hisashi Yamagishi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf club head
    • Patent number 7,344,452
    • Issue date Mar 18, 2008
    • Bridgestone Sports Co., Ltd.
    • Yasunori Imamoto
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf club head
    • Patent number 7,318,782
    • Issue date Jan 15, 2008
    • Bridgestone Sports Co., Ltd.
    • Yasunori Imamoto
    • A63 - SPORTS GAMES AMUSEMENTS
  • 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

    Iron golf club head
    • Patent number 7,232,381
    • Issue date Jun 19, 2007
    • Bridgestone Sports Co., Ltd.
    • Yasunori Imamoto
    • 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

    Multi-piece golf ball
    • Patent number 7,086,970
    • Issue date Aug 8, 2006
    • Bridgestone Sports Co., Ltd.
    • Junji Hayashi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Multi-piece golf ball
    • Patent number 7,037,215
    • Issue date May 2, 2006
    • Bridgestone Sports Co., Ltd.
    • Junji Hayashi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Multi-piece golf ball
    • Patent number 6,939,250
    • Issue date Sep 6, 2005
    • Bridgestone Sports Co., Ltd.
    • Junji Hayashi
    • 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 golf ball
    • Patent number 6,758,765
    • Issue date Jul 6, 2004
    • Bridgestone Sports Co., Ltd.
    • Junji Hayashi
    • A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    PRACTICE GOLF BALL
    • Publication number 20120277020
    • Publication date Nov 1, 2012
    • BRIDGESTONE SPORTS CO., LTD.
    • Hiroshi HIGUCHI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    PRACTICE GOLF BALL
    • Publication number 20120277023
    • Publication date Nov 1, 2012
    • BRIDGESTONE SPORTS CO., LTD.
    • Hiroshi HIGUCHI
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    PRACTICE GOLF BALL
    • Publication number 20120277024
    • Publication date Nov 1, 2012
    • BRIDGESTONE SPORTS CO., LTD.
    • Hiroshi HIGUCHI
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    PRACTICE GOLF BALL
    • Publication number 20120277025
    • Publication date Nov 1, 2012
    • BRIDGESTONE SPORTS CO., LTD.
    • Hiroshi HIGUCHI
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    PRACTICE GOLF BALL
    • Publication number 20120277021
    • Publication date Nov 1, 2012
    • BRIDGESTONE SPORTS CO., LTD.
    • Hiroshi HIGUCHI
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    PRACTICE GOLF BALL
    • Publication number 20120277022
    • Publication date Nov 1, 2012
    • BRIDGESTONE SPORTS CO., LTD.
    • Hiroshi HIGUCHI
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Golf Club Head
    • Publication number 20110086725
    • Publication date Apr 14, 2011
    • BRIDGESTONE SPORTS CO., LTD.
    • Hisashi Yamagishi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Golf Club Head
    • Publication number 20110081985
    • Publication date Apr 7, 2011
    • BRIDGESTONE SPORTS CO., LTD.
    • Hisashi Yamagishi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    MULTI-PIECE SOLID GOLF BALL
    • Publication number 20090197701
    • Publication date Aug 6, 2009
    • BRIDGESTONE SPORTS CO., LTD.
    • Hisashi Yamagishi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Golf Club Head
    • Publication number 20090176597
    • Publication date Jul 9, 2009
    • BRIDGESTONE SPORTS CO., LTD.
    • Hisashi Yamagishi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    GOLF CLUB HEAD
    • Publication number 20080020859
    • Publication date Jan 24, 2008
    • BRIDGESTONE SPORTS CO., LTD.
    • Hisashi Yamagishi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    GOLF CLUB HEAD
    • Publication number 20070298907
    • Publication date Dec 27, 2007
    • BRIDGESTONE SPORTS CO., LTD.
    • Hisashi Yamagishi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    GOLF CLUB HEAD
    • Publication number 20070293350
    • Publication date Dec 20, 2007
    • BRIDGESTONE SPORTS CO., LTD.
    • Yasunori Imamoto
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Iron golf club head
    • Publication number 20070149318
    • Publication date Jun 28, 2007
    • BRIDGESTONE SPORTS CO., LTD.
    • Yasunori Imamoto
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Golf club head and its manufacturing method
    • Publication number 20060135286
    • Publication date Jun 22, 2006
    • BRIDGESTONE SPORTS CO., LTD.
    • Yasunori Imamoto
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Golf club head
    • Publication number 20060128502
    • Publication date Jun 15, 2006
    • BRIDGESTONE SPORTS CO., LTD.
    • Yasunori Imamoto
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Golf club head
    • Publication number 20060100032
    • Publication date May 11, 2006
    • BRIDGESTONE SPORTS CO., LTD.
    • Yasunori Imamoto
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Golf club head
    • Publication number 20060084525
    • Publication date Apr 20, 2006
    • BRIDGESTONE SPORTS CO., LTD.
    • Yasunori Imamoto
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Golf club head
    • Publication number 20060073910
    • Publication date Apr 6, 2006
    • BRIDGESTONE SPORTS CO., LTD.
    • Yasunori Imamoto
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Golf club head
    • Publication number 20050250594
    • Publication date Nov 10, 2005
    • BRIDGESTONE SPORTS CO., LTD.
    • Masafumi Nishitani
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Golf club head
    • Publication number 20050245329
    • Publication date Nov 3, 2005
    • BRIDGESTONE SPORTS CO., LTD.
    • Masafumi Nishitani
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Multi-piece golf ball
    • Publication number 20050090334
    • Publication date Apr 28, 2005
    • BRIDGESTONE SPORTS CO., LTD.
    • Junji Hayashi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Golf club head
    • Publication number 20050026721
    • Publication date Feb 3, 2005
    • BRIDGESTONE SPORTS CO., LTD.
    • Yasunori Imamoto
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Golf club head
    • Publication number 20050026722
    • Publication date Feb 3, 2005
    • BRIDGESTONE SPORTS CO., LTD.
    • Yasunori Imamoto
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Golf club head
    • Publication number 20050020382
    • Publication date Jan 27, 2005
    • BRIDGESTONE SPORTS CO., LTD.
    • Hisashi Yamagishi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Iron golf club head
    • Publication number 20050009626
    • Publication date Jan 13, 2005
    • BRIDGESTONE SPORTS CO., LTD.
    • Yasunori Imamoto
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Multi-piece golf ball
    • Publication number 20030130060
    • Publication date Jul 10, 2003
    • BRIDGESTONE SPORTS CO., LTD.
    • Junji Hayashi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Two-piece golf ball
    • Publication number 20030119607
    • Publication date Jun 26, 2003
    • BRIDGESTONE SPORTS CO., LTD.
    • Junji Hayashi
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    Two-piece golf ball
    • Publication number 20030119608
    • Publication date Jun 26, 2003
    • BRIDGESTONE SPORTS CO., LTD.
    • Junji Hayashi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Multi-piece golf ball
    • Publication number 20030114253
    • Publication date Jun 19, 2003
    • BRIDGESTONE SPORTS CO., LTD.
    • Junji Hayashi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...