TREA

Tatsuya Matsukawa

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  • Tokai, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electric power supply apparatus
    • Patent number 5,256,907
    • Issue date Oct 26, 1993
    • Mitsubishi Denki Kabushiki Kaisha
    • Ryuichi Shimada
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Regenerative control system for motor generator
    • Patent number 4,937,507
    • Issue date Jun 26, 1990
    • Mitsubishi Denki Kabushiki Kaisha
    • Hisayuki Masui
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER