TREA

Jun Eishima

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  • Gunma, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Piperidine derivatives
    • Patent number 6,861,530
    • Issue date Mar 1, 2005
    • Kyowa Hakko Kogyo Co., Ltd.
    • Shinji Nara
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    2-piperidone compounds
    • Patent number 6,492,392
    • Issue date Dec 10, 2002
    • Kyowa Hakko Kogyo Co., Ltd.
    • Yutaka Kanda
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

  • Information Patent Application

    Piperidine derivatives
    • Publication number 20020137770
    • Publication date Sep 26, 2002
    • Shinji Nara
    • C07 - ORGANIC CHEMISTRY