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Kenichi Ootsuki

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  • Shiga, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for producing slurry composition
    • Patent number 9,056,801
    • Issue date Jun 16, 2015
    • Sekisui Chemical Co., Ltd.
    • Kenichi Ootsuki
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Method for producing slurry composition
    • Patent number 9,023,930
    • Issue date May 5, 2015
    • Sekisui Chemical Co., Ltd.
    • Kenichi Ootsuki
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Polyvinyl acetal resin composition
    • Patent number 8,431,047
    • Issue date Apr 30, 2013
    • Sekisui Chemical Co., Ltd.
    • Kenichi Ootsuki
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

  • Information Patent Application

    HEAT-EXPANDING FIRE RETARDANT
    • Publication number 20220275190
    • Publication date Sep 1, 2022
    • Sekisui Chemical Co., Ltd
    • Kenichi OOTSUKI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    FIRE-RESISTANT LAMINATE AND BATTERY
    • Publication number 20210013460
    • Publication date Jan 14, 2021
    • Sekisui Chemical Co., Ltd
    • Kenichi OOTSUKI
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    FIRE-RESISTANT RESIN COMPOSITION, FIRE-RESISTANT SHEET, FIRE-RESIST...
    • Publication number 20200377690
    • Publication date Dec 3, 2020
    • Sekisui Chemical Co., Ltd
    • Kenichi OOTSUKI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    ANTIBACTERIAL AND ANTIVIRAL COMPOSITION
    • Publication number 20190141996
    • Publication date May 16, 2019
    • Sekisui Chemical Co., Ltd
    • Yasuko WADA
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    METHOD FOR PRODUCING SLURRY COMPOSITION
    • Publication number 20130225741
    • Publication date Aug 29, 2013
    • Kenichi Ootsuki
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    METHOD FOR PRODUCING SLURRY COMPOSITION
    • Publication number 20120041123
    • Publication date Feb 16, 2012
    • Kenichi Ootsuki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYVINYL ACETAL RESIN COMPOSITION
    • Publication number 20110049434
    • Publication date Mar 3, 2011
    • Kenichi Ootsuki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...