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Shunji Sekiguchi

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  • Iwakuni, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Modified polyolefin resin
    • Patent number 12,006,389
    • Issue date Jun 11, 2024
    • NIPPON PAPER INDUSTRIES CO., LTD.
    • Isamu Ono
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Modified polyolefin resin
    • Patent number 11,958,926
    • Issue date Apr 16, 2024
    • NIPPON PAPER INDUSTRIES CO., LTD.
    • Isamu Ono
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Block copolymer and resin composition
    • Patent number 10,435,558
    • Issue date Oct 8, 2019
    • NIPPON PAPER INDUSTRIES CO., LTD.
    • Minoru Yada
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Chlorinated polyolefin resin
    • Patent number 9,458,267
    • Issue date Oct 4, 2016
    • NIPPON PAPER INDUSTRIES CO., LTD.
    • Isamu Ono
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Modified polyolefin resin, modified polyolefin resin composition, a...
    • Patent number 6,800,688
    • Issue date Oct 5, 2004
    • Nippon Paper Industries Co., Ltd.
    • Kazuhiro Usui
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    DISPERSION RESIN COMPOSITION
    • Publication number 20220186014
    • Publication date Jun 16, 2022
    • NIPPON PAPER INDUSTRIES CO., LTD
    • Shunji SEKIGUCHI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    MODIFIED POLYOLEFIN RESIN
    • Publication number 20220017671
    • Publication date Jan 20, 2022
    • NIPPON PAPER INDUSTRIES CO., LTD
    • Isamu ONO
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    MODIFIED POLYOLEFIN RESIN
    • Publication number 20220010048
    • Publication date Jan 13, 2022
    • NIPPON PAPER INDUSTRIES CO., LTD
    • Isamu ONO
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    MODIFIED POLYOLEFIN RESIN, AND USE AND PRODUCTION METHOD OF SAME
    • Publication number 20210221926
    • Publication date Jul 22, 2021
    • NIPPON PAPER INDUSTRIES CO., LTD
    • Fumiyasu SAKAKIBARA
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    BLOCK COPOLYMER AND RESIN COMPOSITION
    • Publication number 20170275457
    • Publication date Sep 28, 2017
    • NIPPON PAPER INDUSTRIES CO., LTD
    • Minoru YADA
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    CHLORINATED POLYOLEFIN RESIN
    • Publication number 20160046741
    • Publication date Feb 18, 2016
    • NIPPON PAPER INDUSTRIES CO., LTD.
    • Isamu ONO
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Modified polyolefin resin
    • Publication number 20070191547
    • Publication date Aug 16, 2007
    • NIPPON PAPER CHEMICALS., LTD
    • Shunji Sekiguchi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Modified polyolefin resin, modified polyolefin resin composition, a...
    • Publication number 20040059064
    • Publication date Mar 25, 2004
    • Kazuhiro Usui
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...