Katuo Wada

Person

  • Kanagawa, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Polypropylene resin compositions

    • Patent number 5,023,286
    • Issue date Jun 11, 1991
    • Mitsui Toatsu Chemicals, Inc.
    • Masaru Abe
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...