TREA

Masaru Kimura

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  • Shiga-ken, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Stamp and stamp cassette
    • Patent number 6,085,648
    • Issue date Jul 11, 2000
    • General Co., Ltd.
    • Masaru Kimura
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Stamp cassette for thermal stencil paper
    • Patent number 5,970,868
    • Issue date Oct 26, 1999
    • General Co., Ltd.
    • Masaru Kimura
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Thermal stencil paper for mimeograph
    • Patent number 4,957,808
    • Issue date Sep 18, 1990
    • Ricoh Company, Ltd.
    • Fumiaki Arai
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS