TREA

Kaoru Ogawa

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for continuous production of polyamide
    • Patent number 7,381,788
    • Issue date Jun 3, 2008
    • Toyo Boseki Kabushiki Kaisha
    • Yasuhito Tsujii
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    Method for continuous production of polyamide
    • Publication number 20060122360
    • Publication date Jun 8, 2006
    • Yasuhito Tsujii
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...