Mikao Mayama

Person

  • Osaka, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Antibiotics PA-41746-B and C

    • Patent number 4,448,723
    • Issue date May 15, 1984
    • Shionogi & Co., Ltd.
    • Kentaro Tanaka
    • C07 - ORGANIC CHEMISTRY