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Yoshikazu Watanabe

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  • Misato-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Morphinan derivative
    • Patent number 9,624,223
    • Issue date Apr 18, 2017
    • The Kitasato Institute
    • Hiroshi Nagase
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    P2X4 receptor antagonist
    • Patent number 8,962,613
    • Issue date Feb 24, 2015
    • Nippon Chemiphar Co., Ltd.
    • Shogo Sakuma
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Morphinan derivative
    • Patent number 8,952,030
    • Issue date Feb 10, 2015
    • The Kitasato Institute
    • Hiroshi Nagase
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

  • Information Patent Application

    PYRAZOLOMORPHINAN DERIVATIVE
    • Publication number 20230141198
    • Publication date May 11, 2023
    • THE KITASATO INSTITUTE
    • Hideaki FUJII
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    AZEPANE DERIVATIVE
    • Publication number 20230087342
    • Publication date Mar 23, 2023
    • NIPPON CHEMIPHAR CO., LTD.
    • Yoshikazu Watanabe
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    MORPHINAN DERIVATIVE
    • Publication number 20160122349
    • Publication date May 5, 2016
    • THE KITASATO INSTITUTE
    • Hiroshi NAGASE
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    MORPHINAN DERIVATIVE
    • Publication number 20140343015
    • Publication date Nov 20, 2014
    • NIPPON CHEMIPHAR CO., LTD.
    • Hiroshi Nagase
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    P2X4 RECEPTOR ANTAGONIST
    • Publication number 20130172550
    • Publication date Jul 4, 2013
    • NIPPON CHEMIPHAR CO., LTD.
    • Shogo Sakuma
    • C07 - ORGANIC CHEMISTRY