TREA

Kozo Asano

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Tetrafluoroethylene copolymer and use thereof
    • Patent number 6,538,084
    • Issue date Mar 25, 2003
    • Daikin Industries, Ltd.
    • Takahiro Kitahara
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Tetrafluoroethylene copolymer and use thereof
    • Patent number 6,372,870
    • Issue date Apr 16, 2002
    • Daikin Industries Ltd.
    • Takahiro Kitahara
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Fluorine-containing copolymer
    • Patent number 4,703,095
    • Issue date Oct 27, 1987
    • Daiken Kogyo Co., Ltd.
    • Shinichi Nakagawa
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Fluorine-containing copolymers and films thereof
    • Patent number 4,587,316
    • Issue date May 6, 1986
    • Daikin Kogyo Co., Ltd.
    • Shinichi Nakagawa
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents