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Hiroki Sakiyama

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  • Kyoto-shi, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    SKIN COMPOSITION
    • Publication number 20250114497
    • Publication date Apr 10, 2025
    • MARUHO CO., LTD.
    • Ayako NAKAMURA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    SKIN COMPOSITION
    • Publication number 20220105237
    • Publication date Apr 7, 2022
    • MARUHO CO., LTD.
    • Ayako NAKAMURA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    EXTERNAL PREPARATION FOR TRANSDERMAL ADMINISTRATION
    • Publication number 20180177879
    • Publication date Jun 28, 2018
    • Maruho Co., Ltd.
    • Hiroki SAKIYAMA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    TOPICAL AGENT FOR TRANSDERMAL ADMINISTRATION
    • Publication number 20160374920
    • Publication date Dec 29, 2016
    • Maruho Co., Ltd.
    • Hiroki SAKIYAMA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    DERMAL COMPOSITION COMPRISING POLYMERIC REVERSED MICELLE, AND METHO...
    • Publication number 20130309312
    • Publication date Nov 21, 2013
    • Maruho Co., Ltd.
    • Ryo Akamatsu
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE