Yoshiomi Yamamoto

Person

  • Choshi, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Process for producing ribavirin

    • Patent number 4,614,719
    • Issue date Sep 30, 1986
    • Yamasa Shoyu Kabushiki Kaisha
    • Tetsuro Fujishima
    • C07 - ORGANIC CHEMISTRY