Norio Kataoka

Person

  • Kyoto, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Halogen-containing polyether and its use

    • Patent number 4,836,944
    • Issue date Jun 6, 1989
    • Daikin Industries Ltd.
    • Takashi Tohzuka
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...