TREA

Hiroshi Itou

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  • Chiba, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Color cathode ray tube
    • Patent number 6,690,106
    • Issue date Feb 10, 2004
    • Hitachi, Ltd.
    • Haruhiko Yoshida
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Plasma addressed display device
    • Patent number 6,597,330
    • Issue date Jul 22, 2003
    • Sony Corporation
    • Masatake Hayashi
    • H01 - BASIC ELECTRIC ELEMENTS