Shinichi Endoh

Person

  • Ibaraki, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    4-cyanopiperidine derivatives

    • Patent number 4,721,788
    • Issue date Jan 26, 1988
    • Eisai Co., Ltd.
    • Hiroshi Yamauchi
    • C07 - ORGANIC CHEMISTRY