TREA

Toshio Tadokoro

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  • Yokkaichi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Polyurethane
    • Patent number 5,952,437
    • Issue date Sep 14, 1999
    • Kyowa Hakko Kogyo Co., Ltd.
    • Toshio Tadokoro
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyurethane
    • Patent number 5,668,223
    • Issue date Sep 16, 1997
    • Kyowa Hakko Kogyo Co., Ltd.
    • Toshio Tadokoro
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...