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Toru YAMAJI

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Switchgear
    • Patent number 10,164,411
    • Issue date Dec 25, 2018
    • Mitsubishi Electric Corporation
    • Susumu Kozuru
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Insulation degradation monitoring device
    • Patent number 10,161,987
    • Issue date Dec 25, 2018
    • Mitsubishi Electric Corporation
    • Toru Yamaji
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents

  • Information Patent Application

    INSULATION DEGRADATION MONITORING DEVICE
    • Publication number 20170146588
    • Publication date May 25, 2017
    • MITSUBISHI ELECTRIC CORPORATION
    • Toru YAMAJI
    • G01 - MEASURING TESTING
  • Information Patent Application

    SWITCHGEAR
    • Publication number 20170054278
    • Publication date Feb 23, 2017
    • MITSUBISHI ELECTRIC CORPORATION
    • Susumu KOZURU
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER