TREA

Yuko Nagasawa

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  • Tokorozawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Metal complex compound
    • Patent number 5,470,985
    • Issue date Nov 28, 1995
    • Konica Corporation
    • Hidetaka Ninomiya
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Wavelength conversion device
    • Patent number 5,093,882
    • Issue date Mar 3, 1992
    • Konica Corporation
    • Kazuo Asano
    • G02 - OPTICS