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Syotaro Kon

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Patents Grantslast 30 patents

  • Information Patent Grant

    Non-aqueous pigment ink
    • Patent number 9,365,735
    • Issue date Jun 14, 2016
    • Riso Kagaku Corporation
    • Tetsuo Hosoya
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Non-aqueous inkjet ink
    • Patent number 8,585,815
    • Issue date Nov 19, 2013
    • Riso Kagaku Corporation
    • Masakatsu Arai
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

  • Information Patent Application

    NON-AQUEOUS PIGMENT INK
    • Publication number 20150005412
    • Publication date Jan 1, 2015
    • Riso Kagaku Corporation
    • Tetsuo Hosoya
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    NON-AQUEOUS INKJET INK
    • Publication number 20120048141
    • Publication date Mar 1, 2012
    • Riso Kagaku Corporation
    • Masakatsu ARAI
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...