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Masaki ITO

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  • Chiba, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR PRODUCING HETEROPHASIC PROPYLENE POLYMERIZATION MATERIAL...
    • Publication number 20240301100
    • Publication date Sep 12, 2024
    • Sumitomo Chemical Company, Limited
    • Masaki ITO
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    METHOD OF STORING ANTIOXIDANT MIXTURE
    • Publication number 20240294735
    • Publication date Sep 5, 2024
    • Sumitomo Chemical Company, Limited
    • Masaki ITO
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    METHOD OF STORING ANTIOXIDANT MIXTURE
    • Publication number 20240287283
    • Publication date Aug 29, 2024
    • Sumitomo Chemical Company, Limited
    • Masaki ITO
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    SOLID CATALYST COMPONENT FOR OLEFIN POLYMERIZATION
    • Publication number 20240076423
    • Publication date Mar 7, 2024
    • Sumitomo Chemical Company, Limited
    • Masaki ITO
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    SOLID CATALYST COMPONENT FOR OLEFIN POLYMERIZATION
    • Publication number 20230303730
    • Publication date Sep 28, 2023
    • Sumitomo Chemical Company, Limited
    • Tetsuo SUZUKI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    SOLID CATALYST COMPONENT FOR OLEFIN POLYMERIZATION
    • Publication number 20230303729
    • Publication date Sep 28, 2023
    • Sumitomo Chemical Company, Limited
    • Tetsuo SUZUKI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    HETEROPHASIC PROPYLENE POLYMERIZATION MATERIAL AND OLEFIN POLYMER
    • Publication number 20230227641
    • Publication date Jul 20, 2023
    • Sumitomo Chemical Company, Limited
    • Masaki ITO
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    SOLID CATALYST COMPONENT FOR OLEFIN POLYMERIZATION
    • Publication number 20220041763
    • Publication date Feb 10, 2022
    • Sumitomo Chemical Company, Limited
    • Masaki ITO
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    SOLID CATALYST COMPONENT FOR OLEFIN POLYMERIZATION
    • Publication number 20210301043
    • Publication date Sep 30, 2021
    • Sumitomo Chemical Company, Limited
    • Tetsuo SUZUKI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...