TREA

Masahiko Arai

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  • Misato-shi, JP
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Patents Grantslast 30 patents

  • 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

Patents Applicationslast 30 patents

  • Information Patent Application

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

    P2X4 RECEPTOR ANTAGONIST
    • Publication number 20120116073
    • Publication date May 10, 2012
    • NIPPON CHEMIPHAR COL, LTD.
    • Shogo SAKUMA
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    P2X4 RECEPTOR ANTAGONIST
    • Publication number 20110092703
    • Publication date Apr 21, 2011
    • NIPPON CHEMIPHAR CO., LTD.
    • Shogo Sakuma
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    P2X4 RECEPTOR ANTAGONIST
    • Publication number 20100256123
    • Publication date Oct 7, 2010
    • NIPPON CHEMIPHAR CO., LTD.
    • Shogo Sakuma
    • C07 - ORGANIC CHEMISTRY