Koichi Tsutsui

Person

  • Kyoto, JA

Patents Grantslast 30 patents

  • Information Patent Grant

    Powder coating composition

    • Patent number 4,093,674
    • Issue date Jun 6, 1978
    • Nippon Paint Co., Ltd.
    • Koichi Tsutsui
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...