Ryoji Imai

Person

  • Shizuoka, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Mitomycin C derivatives

    • Patent number 4,231,936
    • Issue date Nov 4, 1980
    • Kyowa Hakko Kogyo Kabushiki Kaisha
    • Kinichi Nakano
    • C07 - ORGANIC CHEMISTRY