Isao Souzu

Person

  • Urawa, JA

Patents Grantslast 30 patents

  • Information Patent Grant

    Penicillin derivatives

    • Patent number 3,939,150
    • Issue date Feb 17, 1976
    • Yamanouchi Pharmaceutical Co., Ltd.
    • Masuo Murakami
    • C07 - ORGANIC CHEMISTRY