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Yoshiko IKEYAMA

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for producing glycolide
    • Patent number 9,643,949
    • Issue date May 9, 2017
    • Kureha Corporation
    • Kazuyuki Yamane
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Method for producing glycolide
    • Patent number 9,512,100
    • Issue date Dec 6, 2016
    • Kureha Corporation
    • Yoshiko Ikeyama
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR PRODUCING GLYCOLIDE
    • Publication number 20160002197
    • Publication date Jan 7, 2016
    • Kureha Corporation
    • KAZUYUKI YAMANE
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    METHOD FOR PRODUCING GLYCOLIDE
    • Publication number 20160002196
    • Publication date Jan 7, 2016
    • KUREHA CORPORATION
    • Yoshiko IKEYAMA
    • C07 - ORGANIC CHEMISTRY