TREA

Kousuke Tsuchiya

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  • Fujiyoshida-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Light emitting diode
    • Patent number 6,914,267
    • Issue date Jul 5, 2005
    • Citizen Electronics Co. Ltd.
    • Koichi Fukasawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Light-emitting diode
    • Patent number 6,396,082
    • Issue date May 28, 2002
    • Citizen Electronics Co., Ltd.
    • Koichi Fukasawa
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    SHEET SWITCH MODULE
    • Publication number 20070279932
    • Publication date Dec 6, 2007
    • Citizen Electronics Co., Ltd.
    • Kazuya Ishihara
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Light emitting diode
    • Publication number 20040188700
    • Publication date Sep 30, 2004
    • Citizen Electronics Co., Ltd.
    • Koichi Fukasawa
    • H01 - BASIC ELECTRIC ELEMENTS