TREA

Susumu Matsumura

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  • Sakyo-ku, Kyoto-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Control apparatus for D.C. power transmission system
    • Patent number 4,555,750
    • Issue date Nov 26, 1985
    • Matsumura; Susumu
    • Susumu Matsumura
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Thyristor apparatus employing light-triggered thyristors
    • Patent number 4,536,816
    • Issue date Aug 20, 1985
    • Susumu Jatsumura
    • Susumu Matsumura
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power converter
    • Patent number 4,511,957
    • Issue date Apr 16, 1985
    • Matsumura; Susumu
    • Susumu Matsumura
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Transmission line interconnecting system
    • Patent number 4,307,442
    • Issue date Dec 22, 1981
    • Mitsubishi Denki Kabushiki Kaisha
    • Masao Yano
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER