Hisashi Matsui

Person

  • Yokkaichi, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Cyclopentadiene derivative

    • Patent number 4,138,419
    • Issue date Feb 6, 1979
    • Japan Synthetic Rubber Co., Ltd.
    • Masatoshi Arakawa
    • C07 - ORGANIC CHEMISTRY