TREA

James WEI

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  • Tokyo, JP
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Patents Applicationslast 30 patents

  • Information Patent Application

    NOVEL PHENYLPROPANOID COMPOUND
    • Publication number 20240270779
    • Publication date Aug 15, 2024
    • NABOCUL COSMETICS CO., LTD.
    • Karl Wah-Keung TSIM
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    NOVEL POLYPHENOL COMPOUND
    • Publication number 20240216407
    • Publication date Jul 4, 2024
    • NABOCUL COSMETICS CO., LTD.
    • Karl Wah-Keung TSIM
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL