Keiichi Toda

Person

  • Nobeoka, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Fluorine-containing elastomer composition

    • Patent number 5,218,026
    • Issue date Jun 8, 1993
    • Asahi Kasei Kogyo Kabushiki Kaisha
    • Keiichi Toda
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...