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Toshihiko Abe

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  • Saitama-ken, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Graft copolymer and composition thereof
    • Patent number 6,503,313
    • Issue date Jan 7, 2003
    • Fuji Kasei Kogyo Co., Ltd.
    • Shuichi Matakawa
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    Graft copolymer and composition thereof
    • Publication number 20010002416
    • Publication date May 31, 2001
    • Shuichi Matakawa
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...