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Taeyeon Kim

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Patents Grantslast 30 patents

  • Information Patent Grant

    Graft polymer, resin colored matter, method for producing same, and...
    • Patent number 10,513,574
    • Issue date Dec 24, 2019
    • FUJIFILM WAKO PURE CHEMICAL CORPORATION
    • Tatsuhiko Kimura
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Colored composition
    • Patent number 10,450,462
    • Issue date Oct 22, 2019
    • FUJIFILM WAKO PURE CHEMICAL CORPORATION
    • Yukihiko Shida
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    GRAFT POLYMER, RESIN COLORED MATTER, METHOD FOR PRODUCING SAME, AND...
    • Publication number 20170137553
    • Publication date May 18, 2017
    • WAKO PURE CHEMICAL INDUSTRIES, LTD.
    • Tatsuhiko Kimura
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    COLORED COMPOSITION
    • Publication number 20160040013
    • Publication date Feb 11, 2016
    • WAKO PURE CHEMICAL INDUSTRIES, LTD.
    • Yukihiko Shida
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...