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Masaaki KUSUMOTO

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  • Tokyo, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    CELLULOSE ACETATE RESIN COMPOSITION
    • Publication number 20240247133
    • Publication date Jul 25, 2024
    • Daicel Corporation
    • Masaaki KUSUMOTO
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    THERMOPLASTIC RESIN COMPOSITION
    • Publication number 20240228753
    • Publication date Jul 11, 2024
    • Daicel Corporation
    • Masaaki KUSUMOTO
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CELLULOSE ACETATE AND CELLULOSE ACETATE COMPOSITION
    • Publication number 20240191063
    • Publication date Jun 13, 2024
    • Daicel Corporation
    • Hiroyuki MATSUMURA
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CELLULOSE ACETATE RESIN COMPOSITION
    • Publication number 20230192993
    • Publication date Jun 22, 2023
    • Daicel Corporation
    • Masaaki KUSUMOTO
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CELLULOSE ACETATE AND CELLULOSE ACETATE COMPOSITION
    • Publication number 20230130981
    • Publication date Apr 27, 2023
    • Daicel Corporation
    • Hiroyuki MATSUMURA
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CELLULOSE ACETATE RESIN COMPOSITION
    • Publication number 20230055648
    • Publication date Feb 23, 2023
    • Daicel Corporation
    • Masaaki KUSUMOTO
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CELLULOSE ACETATE AND CELLULOSE ACETATE COMPOSITION
    • Publication number 20220267574
    • Publication date Aug 25, 2022
    • DAICEL CORPORATION
    • Hiroyuki MATSUMURA
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CELLULOSE ACETATE AND CELLULOSE ACETATE COMPOSITION
    • Publication number 20220227973
    • Publication date Jul 21, 2022
    • Daicel Corporation
    • Hiroyuki MATSUMURA
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...