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Asako Ogasawara

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Patents Grantslast 30 patents

  • Information Patent Grant

    Surfactant composition
    • Patent number 10,940,453
    • Issue date Mar 9, 2021
    • Dai-Ichi Kogyo Seiyaku Co., Ltd.
    • Masatake Joyabu
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Water-based resin dispersion and coating material
    • Patent number 10,457,754
    • Issue date Oct 29, 2019
    • Dai-Ichi Kogyo Seiyaku Co., Ltd.
    • Asako Ogasawara
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Adhesive agent composition and adhesive agent
    • Patent number 10,280,341
    • Issue date May 7, 2019
    • Dai-Ichi Kogyo Seiyaku Co., Ltd.
    • Asako Ogasawara
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Surfactant composition
    • Patent number 9,637,563
    • Issue date May 2, 2017
    • Dai-Ichi Kogyo Seiyaku Co., Ltd.
    • Asako Ogasawara
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Emulsifying agent for emulsion polymerization
    • Patent number 9,376,510
    • Issue date Jun 28, 2016
    • Dai-Ichi Kogyo Seiyaku Co., Ltd.
    • Asako Ogasawara
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Emulsifier for emulsion polymerization and emulsion polymerization...
    • Patent number 9,353,195
    • Issue date May 31, 2016
    • Dai-Ichi Kogyo Seiyaku Co., Ltd.
    • Asako Ogasawara
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Emulsifier for emulsion polymerization
    • Patent number 9,199,902
    • Issue date Dec 1, 2015
    • Dai-Ichi Kogyo Seiyaku Co., Ltd.
    • Asako Ogasawara
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Emulsifier for emulsion polymerization
    • Patent number 9,102,603
    • Issue date Aug 11, 2015
    • Dai-Ichi Kogyo Seiyaku Co., Ltd.
    • Asako Ogasawara
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Manufacturing method of coumarone-indene resin water-dispersed comp...
    • Patent number 9,006,334
    • Issue date Apr 14, 2015
    • Dai-Ichi Kogyo Seiyaku Co., Ltd.
    • Masayuki Hashimoto
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

  • Information Patent Application

    SURFACTANT COMPOSITION, METHOD FOR PRODUCING AQUEOUS RESIN DISPERSI...
    • Publication number 20220372220
    • Publication date Nov 24, 2022
    • DKS Co. Ltd.
    • Masatake JOYABU
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    SURFACTANT COMPOSITION
    • Publication number 20200331830
    • Publication date Oct 22, 2020
    • Masatake JOYABU
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    COPOLYMER, DISPERSANT, AND DISPERSION COMPOSITION
    • Publication number 20200199277
    • Publication date Jun 25, 2020
    • DAI-ICHI KOGYO SEIYAKU CO., LTD
    • Masatake JOYABU
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    SURFACTANT COMPOSITION
    • Publication number 20190217265
    • Publication date Jul 18, 2019
    • Dai-Ichi Kogyo Seiyaku Co., Ltd.
    • Masatake JOYABU
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    WATER-BASED RESIN DISPERSION AND COATING MATERIAL
    • Publication number 20170327602
    • Publication date Nov 16, 2017
    • Dai-Ichi Kogyo Seiyaku Co., Ltd.
    • Asako OGASAWARA
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    ADHESIVE AGENT COMPOSITION AND ADHESIVE AGENT
    • Publication number 20170306192
    • Publication date Oct 26, 2017
    • Dai-Ichi Kogyo Seiyaku Co., Ltd.
    • Asako OGASAWARA
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    SURFACTANT COMPOSITION
    • Publication number 20160137755
    • Publication date May 19, 2016
    • Dai-Ichi Kogyo Seiyaku Co., Ltd.
    • Asako OGASAWARA
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    EMULSIFIER FOR EMULSION POLYMERIZATION AND EMULSION POLYMERIZATION...
    • Publication number 20150038654
    • Publication date Feb 5, 2015
    • Dai-Ichi Kogyo Seiyaku Co., Ltd.
    • Asako OGASAWARA
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    EMULSIFIER FOR EMULSION POLYMERIZATION
    • Publication number 20150011790
    • Publication date Jan 8, 2015
    • Dai-Ichi Kogyo Seiyaku Co., Ltd.
    • Asako OGASAWARA
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    EMULSIFIER FOR EMULSION POLYMERIZATION
    • Publication number 20140323753
    • Publication date Oct 30, 2014
    • Dai-ichi Kogyo Seiyaku Co., Ltd.
    • Asako OGASAWARA
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    EMULSION POLYMERIZATION METHOD USING REACTIVE EMULSIFIER, AQUEOUS P...
    • Publication number 20140249272
    • Publication date Sep 4, 2014
    • Dai-ich Kpgyo Seiyaku Co., Ltd.
    • Asako Ogasawara
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    EMULSIFYING AGENT FOR EMULSION POLYMERIZATION
    • Publication number 20140243552
    • Publication date Aug 28, 2014
    • Dai-Ichi Kogyo Seiyaku Co., Ltd.
    • Asako Ogasawara
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    MANUFACTURING METHOD OF COUMARONE-INDENE RESIN WATER-DISPERSED COMP...
    • Publication number 20130338277
    • Publication date Dec 19, 2013
    • Masayuki Hashimoto
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...