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Yoshinori Takeoka

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Patents Grantslast 30 patents

  • Information Patent Grant

    Motor drive device, and compressor and refrigerator using same
    • Patent number 8,716,964
    • Issue date May 6, 2014
    • Panasonic Corporation
    • Hidehisa Tanaka
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor drive control device
    • Patent number 8,664,899
    • Issue date Mar 4, 2014
    • Panasonic Corporation
    • Yoshiaki Doyama
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Driving method and driver of brushless DC motor
    • Patent number 7,427,841
    • Issue date Sep 23, 2008
    • Matsushita Electric Industrial Co., Ltd.
    • Koji Hamaoka
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor drive inverter control apparatus
    • Patent number 7,233,124
    • Issue date Jun 19, 2007
    • Matsushita Electric Industrial Co., Ltd.
    • Yoshinori Takeoka
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents