Keiichi Kawagoe

Person

  • Tokyo, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Aminophenol derivatives

    • Patent number 5,919,824
    • Issue date Jul 6, 1999
    • Daiichi Pharmaceutical Co., Ltd.
    • Shuichi Yokohama
    • C07 - ORGANIC CHEMISTRY