TREA

Yukio Tominaga

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Modified polyisocyanate and production process thereof
    • Patent number 6,221,995
    • Issue date Apr 24, 2001
    • Takeda Chemical Industries, Ltd.
    • Tominaga Yukio
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Primer composition
    • Patent number 5,866,657
    • Issue date Feb 2, 1999
    • Takeda Chemical Industries, Ltd.
    • Yukio Tominaga
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...