Tomoko Takahashi

Person

  • Akita, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Phosphor and light-emitting device using same

    • Patent number 8,277,687
    • Issue date Oct 2, 2012
    • Mitsubishi Chemical Corporation
    • Tomoko Takahashi
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

  • Information Patent Application

    PHOSPHOR AND LIGHT-EMITTING DEVICE USING SAME

    • Publication number 20090072255
    • Publication date Mar 19, 2009
    • MITSUBISHI CHEMICAL CORPORATION
    • Tomoko Takahashi
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...