TREA

Yuichi Wada

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  • Hyogo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Switchgear
    • Patent number 4,786,770
    • Issue date Nov 22, 1988
    • Mitsubishi Denki Kabushiki Kaisha
    • Suenobu Hamano
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    High-speed current limiting circuit breaker
    • Patent number 4,733,319
    • Issue date Mar 22, 1988
    • Mitsubishi Denki Kabushiki Kaisha
    • Shigehiro Yoshida
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power switch
    • Patent number 4,652,707
    • Issue date Mar 24, 1987
    • Mitsubishi Denki Kabushiki Kaisha
    • Teijiro Mori
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

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

    Power switch
    • Patent number 4,628,163
    • Issue date Dec 9, 1986
    • Mitsubishi Denki Kabushiki Kaisha
    • Teijiro Mori
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Self-recovery type current limiting element
    • Patent number 4,622,533
    • Issue date Nov 11, 1986
    • Mitsubishi Denki Kabushiki Kaisha
    • Sadao Mori
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic contactor
    • Patent number 4,616,203
    • Issue date Oct 7, 1986
    • Mitsubishi Denki Kabushiki Kaisha
    • Masahiro Kakizoe
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic contactor
    • Patent number 4,596,909
    • Issue date Jun 24, 1986
    • Mitsubishi Denki Kabushiki Kaisha
    • Masahiro Kakizoe
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

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

    Circuit breaker
    • Patent number 4,454,395
    • Issue date Jun 12, 1984
    • Mitsubishi Denki Kabushiki Kaisha
    • Shinji Yamagata
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Circuit breaker
    • Patent number 4,451,718
    • Issue date May 29, 1984
    • Mitsubishi Denki Kabushiki Kaisha
    • Shinji Yamagata
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Slit type current limiting fuse
    • Patent number 4,263,574
    • Issue date Apr 21, 1981
    • Mitsubishi Denki Kabushiki Kaisha
    • Teijiro Mori
    • H01 - BASIC ELECTRIC ELEMENTS