TREA

Yusuke Fukuda

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  • Yokohama-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Diene polymer and production process thereof
    • Patent number 8,188,202
    • Issue date May 29, 2012
    • Sumitomo Chemical Company, Limited
    • Kohtaro Osakada
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Diene polymer and production process thereof
    • Patent number 7,799,886
    • Issue date Sep 21, 2010
    • Sumitomo Chemical Company, Limited
    • Kohtaro Osakada
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    DIENE POLYMER AND PRODUCTION PROCESS THEREOF
    • Publication number 20100234546
    • Publication date Sep 16, 2010
    • Sumitomo Chemical Company, Limited
    • Kohtaro Osakada
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    DIENE POLYMER AND PRODUCTION PROCESS THEREOF
    • Publication number 20090221774
    • Publication date Sep 3, 2009
    • Sumitomo Chemical Company, Limited
    • Kohtaro Osakada
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...