TREA

Isao Sanjo

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  • Kanagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Eddy-current brake
    • Patent number 5,054,587
    • Issue date Oct 8, 1991
    • Tokyo-Buhin Kogyo Co., Ltd.
    • Norio Matsui
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Eddy-current brake
    • Patent number 4,937,483
    • Issue date Jun 26, 1990
    • Tokyo-Buhin Kogyo Co., Ltd.
    • Norio Matsui
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER