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Toshiyuki Hosaka

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Patents Grantslast 30 patents

  • Information Patent Grant

    Display device and game machine
    • Patent number 7,959,302
    • Issue date Jun 14, 2011
    • Seiko Epson Corporation
    • Norio Nakamura
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    Display method, display apparatus for game machine, and game machine
    • Patent number 7,381,135
    • Issue date Jun 3, 2008
    • Seiko Epson Corporation
    • Toshiyuki Hosaka
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    Game machine
    • Patent number 7,306,228
    • Issue date Dec 11, 2007
    • Seiko Epson Corporation
    • Toshiyuki Hosaka
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Image display method and image display system
    • Patent number 7,286,101
    • Issue date Oct 23, 2007
    • Seiko Epson Corporation
    • Toshiyuki Hosaka
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Game machine and monitor system
    • Patent number 7,275,993
    • Issue date Oct 2, 2007
    • Seiko Epson Corporation
    • Toshiyuki Hosaka
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Game machine and game system
    • Patent number 7,247,094
    • Issue date Jul 24, 2007
    • Seiko Epson Corporation
    • Toshiyuki Hosaka
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Projector
    • Patent number 7,192,140
    • Issue date Mar 20, 2007
    • Seiko Epson Corporation
    • Toshiyuki Hosaka
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Game machine
    • Patent number 7,040,619
    • Issue date May 9, 2006
    • Seiko Epson Corporation
    • Toshiyuki Hosaka
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    Display unit and game machine system
    • Patent number 6,971,771
    • Issue date Dec 6, 2005
    • Seiko Epson Corporation
    • Toshiyuki Hosaka
    • G07 - CHECKING-DEVICES

Patents Applicationslast 30 patents