TREA

Shigeru Yamaguchi

Follow

Person

  • Hatano, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Polyisocyanate composition
    • Patent number 5,248,714
    • Issue date Sep 28, 1993
    • Dow Mitsubishi Kasei Limited
    • Shigeru Yamaguchi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyisocyanate composition
    • Patent number 5,240,991
    • Issue date Aug 31, 1993
    • Dow Mitsubishi Kasei Limited
    • Shigeru Yamaguchi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...