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Ichiro Shirai

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  • Kyoto, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Game machine
    • Patent number D405124
    • Issue date Feb 2, 1999
    • Nintendo of America, Inc.
    • Gunpei Yokoi
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Induction charging apparatus
    • Patent number 5,550,452
    • Issue date Aug 27, 1996
    • Nintendo Co., Ltd.
    • Ichiro Shirai
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Portable rechargeable power supply for portable video games or simi...
    • Patent number D361978
    • Issue date Sep 5, 1995
    • Nintendo Company, Ltd.
    • Ichiro Shirai
    • D12 - Transportation
  • Information Patent Grant

    Shooting scope used in shooting game system
    • Patent number D353169
    • Issue date Dec 6, 1994
    • Nintendo Company Limited
    • Ichiro Shirai
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Shooting scope used in shooting game system
    • Patent number D353170
    • Issue date Dec 6, 1994
    • Nintendo Company Limited
    • Ichiro Shirai
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Shooting scope used in shooting game system
    • Patent number 5,340,115
    • Issue date Aug 23, 1994
    • Nintendo Co., Ltd.
    • Ichiro Shirai
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Gun type toy
    • Patent number D344108
    • Issue date Feb 8, 1994
    • Nintendo Company Limited
    • Ichiro Shirai
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Portable power supply
    • Patent number 5,019,767
    • Issue date May 28, 1991
    • Nintendo Co., Ltd.
    • Ichiro Shirai
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Multi-directional switch
    • Patent number 4,687,200
    • Issue date Aug 18, 1987
    • Nintendo Co., Ltd.
    • Ichiro Shirai
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Foldable liquid crystal display unit
    • Patent number 4,589,659
    • Issue date May 20, 1986
    • Nintendo Co., Ltd.
    • Gunpei Yokoi
    • G06 - COMPUTING CALCULATING COUNTING