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Atsushi ASANO

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  • Tsukuba-shi, Ibaraki, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Light Emitting Device and Composition
    • Publication number 20240049596
    • Publication date Feb 8, 2024
    • Sumitomo Chemical Company, Limited
    • Toshiaki Sasada
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Light Emitting Device and Composition
    • Publication number 20240040927
    • Publication date Feb 1, 2024
    • Sumitomo Chemical Company, Limited
    • Toshiaki Sasada
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Light Emitting Device and Composition
    • Publication number 20230329081
    • Publication date Oct 12, 2023
    • Sumitomo Chemical Company, Limited
    • Toshiaki Sasada
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Light Emitting Device and Composition
    • Publication number 20230320113
    • Publication date Oct 5, 2023
    • Sumitomo Chemical Company, Limited
    • Toshiaki Sasada
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    LIGHT EMITTING DEVICE
    • Publication number 20210159416
    • Publication date May 27, 2021
    • Sumitomo Chemical Company, Limited
    • Toshiaki SASADA
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...