TREA

Fumio Mizohata

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Gate driver for thyristor
    • Patent number 6,597,555
    • Issue date Jul 22, 2003
    • Mitsubishi Denki Kabushiki Kaisha
    • Horst Gruening
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power semiconductor switching device
    • Patent number 6,078,066
    • Issue date Jun 20, 2000
    • Mitsubishi Denki Kabushiki Kaisha
    • Masahiko Akamatsu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Control device for controllable electric valve
    • Patent number 4,710,696
    • Issue date Dec 1, 1987
    • Mitsubishi Denki Kabushiki Kaisha
    • Fumio Mizohata
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Transistor drive circuit
    • Patent number 4,709,161
    • Issue date Nov 24, 1987
    • Mitsubishi Denki Kabushiki Kaisha
    • Fumio Mizohata
    • H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

  • Information Patent Application

    Gate driver for thyristor
    • Publication number 20020118503
    • Publication date Aug 29, 2002
    • Mitsubishi Denki Kabushiki Kaisha
    • Horst Gruening
    • H03 - BASIC ELECTRONIC CIRCUITRY