TREA

T. Chatani Co., Ltd.

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  • Osaka-shi, JP
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Patents Applicationslast 30 patents

  • Information Patent Application

    luminous body
    • Publication number 20090051282
    • Publication date Feb 26, 2009
    • T. Chatani Co., Ltd.
    • Tadashi Ueda
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Inorganic electroluminescence device driven by direct current
    • Publication number 20070080631
    • Publication date Apr 12, 2007
    • T. Chatani Co., Ltd.
    • Tadashi Ueda
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Luminescent material
    • Publication number 20070080327
    • Publication date Apr 12, 2007
    • T. Chatani Co., Ltd.
    • Tadashi Ueda
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...