TREA

Takeshi Sotomura

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  • Tsukuba, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of producing spinel type limn204
    • Patent number 5,807,532
    • Issue date Sep 15, 1998
    • Japan Metals & Chemicals Co., Ltd.
    • Koh Takahashi
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Electroluminescence display
    • Patent number 5,482,614
    • Issue date Jan 9, 1996
    • Stanley Electric Co., Ltd.
    • Kenichi Kondo
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Electroluminescence display
    • Patent number 5,359,261
    • Issue date Oct 25, 1994
    • Stanley Electric Co., Ltd.
    • Kenichi Kondo
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR