TREA

Jaehyun Lee

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  • Daito-city, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Projection display device
    • Patent number 9,158,186
    • Issue date Oct 13, 2015
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Hiromitsu Gishi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Surveillance camera
    • Patent number 8,189,045
    • Issue date May 29, 2012
    • Sanyo Electric Co., Ltd.
    • Shin-Ichiro Okamura
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    PROJECTION DISPLAY DEVICE
    • Publication number 20110279789
    • Publication date Nov 17, 2011
    • Sanyo Electric Co., Ltd.
    • Hiromitsu Gishi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    PROJECTION DISPLAY DEVICE
    • Publication number 20110279790
    • Publication date Nov 17, 2011
    • Sanyo Electric Co., Ltd.
    • Kazunori Kotani
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    PROJECTION DISPLAY DEVICE
    • Publication number 20110279787
    • Publication date Nov 17, 2011
    • Sanyo Electric Co., Ltd.
    • Taichi Yoshimura
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Surveillance camera
    • Publication number 20080002026
    • Publication date Jan 3, 2008
    • Sanyo Electric Co., Ltd.
    • Shin-ichiro Okamura
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE