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Ryosuke Okazaki

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  • Niihama-shi, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    POLYMER COMPOSITION, MOLDED ARTICLE, AND OPTICAL MEMBER
    • Publication number 20230098037
    • Publication date Mar 30, 2023
    • SUMITOMO CHEMICAL COMPANY, LIMITED
    • Ryosuke OKAZAKI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYMER COMPOSITION, MOLDED BODY, OPTICAL MEMBER AND METHOD FOR PRO...
    • Publication number 20220220296
    • Publication date Jul 14, 2022
    • Sumitomo Chemical Company, Limited
    • Ryosuke OKAZAKI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    MOLDED ARTICLE AND METHOD OF PRODUCING THE SAME
    • Publication number 20220134612
    • Publication date May 5, 2022
    • Sumitomo Chemical Company, Limited
    • Ryosuke OKAZAKI
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    METHACRYLIC RESIN COMPOSITION, MOLDED ARTICLE, AND METHOD OF PRODUC...
    • Publication number 20210301120
    • Publication date Sep 30, 2021
    • Sumitomo Chemical Company, Limited
    • Ryosuke OKAZAKI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    METHACRYLIC RESIN COMPOSITION AND MOLDED OBJECT THEREOF
    • Publication number 20200172646
    • Publication date Jun 4, 2020
    • Sumitomo Chemical Company, Limited
    • Ryosuke OKAZAKI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYMER COMPOSITION
    • Publication number 20200031970
    • Publication date Jan 30, 2020
    • Sumitomo Chemical Company, Limited
    • Ryosuke Okazaki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...