TREA

Kohtaro Takahashi

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  • Saitama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Blends of perfluoroelastomers and fluoroplastics
    • Patent number 7,476,711
    • Issue date Jan 13, 2009
    • Du Pont Performance Elastomers. L.L.C.
    • Kohtaro Takahashi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Blends of perfluoroelastomers and fluoroplastics
    • Patent number 7,354,974
    • Issue date Apr 8, 2008
    • DuPont Performance Elastomers L.L.C.
    • Kohtaro Takahashi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Curable perfluoroelastomer composition
    • Patent number 6,281,296
    • Issue date Aug 28, 2001
    • DuPont Dow Elastomers L.L.C.
    • James Daniel MacLachlan
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Thermally stable perfluoroelastomer composition
    • Patent number 6,191,208
    • Issue date Feb 20, 2001
    • Dupont Dow Elastomers L.L.S.
    • Kohtaro Takahashi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents