TREA

Hiroaki Tazawa

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  • Aichi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus for mounting electrical appliance on frame
    • Patent number 4,671,697
    • Issue date Jun 9, 1987
    • Mitsubishi Denki Kabushiki Kaisha
    • Isao Ando
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

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    • Patent number 4,642,429
    • Issue date Feb 10, 1987
    • Mitsubishi Denki Kabushiki Kaisha
    • Teijiro Mori
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

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    • Patent number 4,539,451
    • Issue date Sep 3, 1985
    • Mitsubishi Denki Kabushiki Kaisha
    • Teijiro Mori
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic contactor means with improved arc runner
    • Patent number 4,450,328
    • Issue date May 22, 1984
    • Mitsubishi Denki Kabushiki Kaisha
    • Shizutaka Nishizako
    • H01 - BASIC ELECTRIC ELEMENTS