TREA

Masahiro Ichikawa

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Servo amplifier
    • Patent number D927447
    • Issue date Aug 10, 2021
    • Mitsubishi Electric Corporation
    • Shinichi Kato
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Servo amplifier
    • Patent number D918857
    • Issue date May 11, 2021
    • Mitsubishi Electric Corporation
    • Shinichi Kato
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Servo amplifier
    • Patent number D905638
    • Issue date Dec 22, 2020
    • Mitsubishi Electric Corporation
    • Shinichi Kato
    • D13 - Equipment for production, distribution, or transformation of energy