TREA

Yoshiharu Kusaka

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  • Yokohama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Acrylic rubber composition
    • Patent number 5,688,886
    • Issue date Nov 18, 1997
    • Showa Highpolymer Co., Ltd.
    • Takeshi Noguchi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...