TREA

Yasuo Murakoshi

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  • Saitama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pen adapted to be pressurized
    • Patent number 7,303,349
    • Issue date Dec 4, 2007
    • Tombow Pencil Co., Ltd.
    • Yasuo Murakoshi
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Grant

    Solid paste dispenser and slider for use therewith
    • Patent number 7,073,966
    • Issue date Jul 11, 2006
    • Tombow Pencil Co., Ltd.
    • Yasuo Murakoshi
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Transfer head of a coating film transfer tool
    • Patent number 6,270,578
    • Issue date Aug 7, 2001
    • Tombow Pencil Co., Ltd.
    • Yasuo Murakoshi
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents