TREA

Izumi Ishii

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  • Mie, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Thermoplastic polypropylene composition
    • Patent number 6,180,709
    • Issue date Jan 30, 2001
    • Japan Polychem Corporation
    • Takeyoshi Nishio
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Thermoplastic resin composition
    • Patent number 5,777,020
    • Issue date Jul 7, 1998
    • Japan Polychem Corporation
    • Takayuki Nagai
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents