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Naoko Watanabe

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  • Kanagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    PDE4 inhibitor
    • Patent number 9,890,142
    • Issue date Feb 13, 2018
    • Meiji Seika Pharma Co., Ltd.
    • Chika Kikuchi
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    PDE4 inhibitor
    • Patent number 9,850,235
    • Issue date Dec 26, 2017
    • Meiji Seika Pharma Co., Ltd.
    • Chika Kikuchi
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Zinc oxide-coated material and fatty acid-solidifying powder and ex...
    • Patent number 6,242,092
    • Issue date Jun 5, 2001
    • Shiseido Co., Ltd.
    • Tomoyuki Katsuyama
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    PDE4 Inhibitor
    • Publication number 20160159783
    • Publication date Jun 9, 2016
    • Meiji Seika Pharma Co., Ltd.
    • Chika Kikuchi
    • C07 - ORGANIC CHEMISTRY