TREA

Takurou Sakamoto

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  • Kawanishi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    One-can resin compositions
    • Patent number 4,806,585
    • Issue date Feb 21, 1989
    • Takeda Chemical Industries, Ltd.
    • Takeo Nakayama
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Resin compositions
    • Patent number 4,797,449
    • Issue date Jan 10, 1989
    • Takeda Chemical Industries, Ltd.
    • Takeo Nakayama
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Curable resin compositions
    • Patent number 4,613,652
    • Issue date Sep 23, 1986
    • Takeda Chemical Industries, Inc.
    • Takeo Nakayama
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Method for producing polyurethane resins
    • Patent number 4,595,741
    • Issue date Jun 17, 1986
    • Takeda Chemical Industries, Ltd.
    • Yoshio Kamatani
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Method for curing polyurethane compounds
    • Patent number 4,546,153
    • Issue date Oct 8, 1985
    • Takeda Chemical Industries, Ltd.
    • Yoshio Kamatani
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...