TREA

Shinji Murata

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  • Amagasaki, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Switch device for laser
    • Patent number 5,305,338
    • Issue date Apr 19, 1994
    • Mitsubishi Denki Kabushiki Kaisha
    • Hitoshi Wakata
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor switching apparatus
    • Patent number 5,122,674
    • Issue date Jun 16, 1992
    • Mitsubishi Denki Kabushiki Kaisha
    • Hiroshi Itou
    • H03 - BASIC ELECTRONIC CIRCUITRY