TREA

Tsukasa Iio

Follow

Person

  • Fukuyama, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Circuit breaker
    • Patent number 5,457,295
    • Issue date Oct 10, 1995
    • Mitsubishi Denki Kabushiki Kaisha
    • Toshiyuki Tanibe
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Suspension apparatus
    • Patent number 5,324,088
    • Issue date Jun 28, 1994
    • Mitsubishi Denki Kabushiki Kaisha
    • Tsukasa Iio
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Air circuit breaker
    • Patent number D347623
    • Issue date Jun 7, 1994
    • Mitsubishi Denki Kabushiki Kaisha
    • Masakatsu Suzuki
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Multi-pole circuit interrupter
    • Patent number 4,882,556
    • Issue date Nov 21, 1989
    • Mitsubishi Denki Kabushiki Kaisha
    • Hiroshi Fujii
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Circuit breaker
    • Patent number 4,808,953
    • Issue date Feb 28, 1989
    • Mitsubishi Denki Kabushiki Kaisha
    • Tsukasa Iio
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Circuit interrupter
    • Patent number 4,799,037
    • Issue date Jan 17, 1989
    • Mitsubishi Denki Kabushiki Kaisha
    • Tsukasa Iio
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Circuit interrupter with two stage stopper preventing bounce back
    • Patent number 4,786,771
    • Issue date Nov 22, 1988
    • Mitsubishi Denki Kabushiki Kaisha
    • Tsukasa Iio
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Circuit interrupter
    • Patent number 4,771,140
    • Issue date Sep 13, 1988
    • Mitsubishi Denki Kabushiki Kaisha
    • Hiroshi Fujii
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Circuit breaker with arc shielded contact arm
    • Patent number 4,716,265
    • Issue date Dec 29, 1987
    • Mitsubishi Denki Kabushiki Kaisha
    • Hiroshi Fujii
    • H01 - BASIC ELECTRIC ELEMENTS