TREA

Katsunori Endo

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  • Fuji, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Polyester resin composition
    • Patent number 4,874,800
    • Issue date Oct 17, 1989
    • Polyplastics Co., Ltd.
    • Tsuyoshi Minamisawa
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyester composition
    • Patent number 4,861,515
    • Issue date Aug 29, 1989
    • Tsuyoshi Minamisawa
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...