TREA

Shigetaka Numasawa

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lactone compound
    • Patent number 6,992,197
    • Issue date Jan 31, 2006
    • Takasago International Corporation
    • Junji Nakamura
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

  • Information Patent Application

    Novel lactone compound
    • Publication number 20050032887
    • Publication date Feb 10, 2005
    • Takasago International Corporation
    • Junji Nakamura
    • C07 - ORGANIC CHEMISTRY