Patents by Inventor Satoki KABEYA

Satoki KABEYA has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Motor control device and method
    Patent number: 10014814
    Abstract: A motor control device includes a power inverter, a phase converter, and a detector. The power inverter is configured to convert input power for a motor into a three-phase alternating current. The phase converter is configured to convert the three-phase alternating current into a two-phase alternating current having a d-axis current component and a q-axis current component. The detector is configured to detect a misconnection between current detectors which are each configured to detect the three-phase alternating current.
    Type: Grant
    Filed: February 17, 2017
    Date of Patent: July 3, 2018
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Satoki Kabeya, Shouji Onda
  • MOTOR CONTROL DEVICE AND METHOD
    Publication number: 20170257051
    Abstract: A motor control device includes a power inverter, a phase converter, and a detector. The power inverter is configured to convert input power for a motor into a three-phase alternating current. The phase converter is configured to convert the three-phase alternating current into a two-phase alternating current having a d-axis current component and a q-axis current component. The detector is configured to detect a misconnection between current detectors which are each configured to detect the three-phase alternating current.
    Type: Application
    Filed: February 17, 2017
    Publication date: September 7, 2017
    Applicant: Kabushiki Kaisha Toshiba
    Inventors: Satoki KABEYA, Shouji Onda