TREA

Naohiro Shimada

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  • Yokosuka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Light emitting device
    • Patent number D485376
    • Issue date Jan 13, 2004
    • Kabushiki Kaisha Toshiba
    • Seiji Iida
    • D26 - Lighting
  • Information Patent Grant

    Light emitting device
    • Patent number D456534
    • Issue date Apr 30, 2002
    • Kabushiki Kaisha Toshiba
    • Seiji Iida
    • D26 - Lighting
  • Information Patent Grant

    Light emitting device
    • Patent number D454966
    • Issue date Mar 26, 2002
    • Kabushiki Kaisha Toshiba
    • Seiji Iida
    • D26 - Lighting