TREA

Toshiaki Shimizu

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  • Yamato, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Twin-display
    • Patent number D671172
    • Issue date Nov 20, 2012
    • Konami Gaming, Inc.
    • Katsumi Takahashi
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Twin-display
    • Patent number D626602
    • Issue date Nov 2, 2010
    • Konami Gaming, Inc.
    • Katsumi Takahashi
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Slot machine reel assembly
    • Patent number D616042
    • Issue date May 18, 2010
    • Konami Gaming, Inc.
    • Toshiaki Shimizu
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Slot machine reels
    • Patent number D611996
    • Issue date Mar 16, 2010
    • Konami Gaming, Inc.
    • Toshiaki Shimizu
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Slot machine light arrangement
    • Patent number D577078
    • Issue date Sep 16, 2008
    • Konami Gaming, Inc.
    • Toshiaki Shimizu
    • D21 - Games, toys, and sports goods