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Shintaro Tsuji

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Combined ball-point pen and fan
    • Patent number D354984
    • Issue date Jan 31, 1995
    • Sanrio Company, Ltd.
    • Shintaro Tsuji
    • D19 - Office supplies
  • Information Patent Grant

    Combined ball-point pen and fan
    • Patent number D354979
    • Issue date Jan 31, 1995
    • Sanrio Company, Ltd.
    • Shintaro Tsuji
    • D19 - Office supplies
  • Information Patent Grant

    Digital clock
    • Patent number D324652
    • Issue date Mar 17, 1992
    • Sanrio Company, Ltd.
    • Shintaro Tsuji
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Combined tool and accessory holder
    • Patent number D323064
    • Issue date Jan 14, 1992
    • Sanrio Company, Ltd.
    • Shintaro Tsuji
    • D03 - Travel goods and personal belongings
  • Information Patent Grant

    Flashlight
    • Patent number D322860
    • Issue date Dec 31, 1991
    • Sanrio Company, Ltd.
    • Shintaro Tsuji
    • D26 - Lighting
  • Information Patent Grant

    Reading lamp
    • Patent number D322331
    • Issue date Dec 10, 1991
    • Sanrio Company, Ltd.
    • Shintaro Tsuji
    • D26 - Lighting
  • Information Patent Grant

    Coin case
    • Patent number D319911
    • Issue date Sep 10, 1991
    • Sanrio Company Ltd.
    • Shintaro Tsuji
    • D99 -
  • Information Patent Grant

    Combined desk set and holder therefor
    • Patent number D316273
    • Issue date Apr 16, 1991
    • Sanrio Company, Ltd.
    • Shintaro Tsuji
    • D19 - Office supplies
  • Information Patent Grant

    Combined radio and clock
    • Patent number D315349
    • Issue date Mar 12, 1991
    • Sanrio Company, Ltd.
    • Shintaro Tsuji
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Combined eraser and brush
    • Patent number D313247
    • Issue date Dec 25, 1990
    • Sanrio Company, Ltd.
    • Shintaro Tsuji
    • D19 - Office supplies
  • Information Patent Grant

    Combination tool kit and toy vehicle
    • Patent number D311994
    • Issue date Nov 13, 1990
    • Sanrio Company, Ltd.
    • Shintaro Tsuji
    • D03 - Travel goods and personal belongings
  • Information Patent Grant

    Automobile shaped miniature radio set
    • Patent number 4,965,855
    • Issue date Oct 23, 1990
    • Sanrio Company, Ltd.
    • Shintaro Tsuji
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Whistle
    • Patent number D311350
    • Issue date Oct 16, 1990
    • Sanrio Company, Ltd.
    • Shintaro Tsuji
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Paper clip
    • Patent number D311212
    • Issue date Oct 9, 1990
    • Sanrio Company, Ltd.
    • Shintaro Tsuji
    • D19 - Office supplies
  • Information Patent Grant

    Lighter
    • Patent number D310888
    • Issue date Sep 25, 1990
    • Sanrio Company, Ltd.
    • Shintaro Tsuji
    • D27 - Tobacco and smokers' supplies
  • Information Patent Grant

    Tape measure
    • Patent number D310341
    • Issue date Sep 4, 1990
    • Sanrio Company, Ltd.
    • Shintaro Tsuji
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Screwdriver
    • Patent number D309089
    • Issue date Jul 10, 1990
    • Sanrio Company, Ltd.
    • Shintaro Tsuji
    • D08 - Tools and hardware
  • Information Patent Grant

    Magnifying glass
    • Patent number D307758
    • Issue date May 8, 1990
    • Sanrio Company, Ltd.
    • Shintaro Tsuji
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Retractable blade knife
    • Patent number D305609
    • Issue date Jan 23, 1990
    • Sanrio Company, Ltd.
    • Shintaro Tsuji
    • D08 - Tools and hardware
  • Information Patent Grant

    Hand saw
    • Patent number D305095
    • Issue date Dec 19, 1989
    • Sanrio Company, Ltd.
    • Shintaro Tsuji
    • D08 - Tools and hardware
  • Information Patent Grant

    Telescope
    • Patent number D305128
    • Issue date Dec 19, 1989
    • Sanrio Company, Ltd.
    • Shintaro Tsuji
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Case for magnifying glass or the like
    • Patent number D305079
    • Issue date Dec 19, 1989
    • Sanrio Company, Ltd.
    • Shintaro Tsuji
    • D03 - Travel goods and personal belongings
  • Information Patent Grant

    Scissors
    • Patent number D304418
    • Issue date Nov 7, 1989
    • Sanrio Company, Ltd.
    • Shintaro Tsuji
    • D08 - Tools and hardware
  • Information Patent Grant

    Hammer
    • Patent number D300504
    • Issue date Apr 4, 1989
    • Sanrio Company, Ltd.
    • Shintaro Tsuji
    • D08 - Tools and hardware
  • Information Patent Grant

    Automobile-shaped case for desk accessories
    • Patent number 4,753,346
    • Issue date Jun 28, 1988
    • Sanrio Company, Ltd.
    • Shintaro Tsuji
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Spool for ribbons, tapes, etc.
    • Patent number 4,570,869
    • Issue date Feb 18, 1986
    • Sanrio Company, Ltd.
    • Shintaro Tsuji
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL