Patents by Inventor Yasuyuki KUSUMI

Yasuyuki KUSUMI 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).

  • ELECTRIC AIRCRAFT AND POWER SUPPLY DEVICE
    Publication number: 20180281947
    Abstract: There is provided an electric apparatus including a battery (6); a first pair of motors (3a, 3d) coupled with a first pair of wings and a second pair of motors (3b, 3e) coupled with a second pair of wings; and a first motor control circuitry (12ad) configured to control, the first pair of motors and a second motor control circuitry (12be) configured to control the second pair of motors. The battery (6) is configured to supply power to the first motor control circuitry (12ad) via a first power line, and the battery (6) is configured to supply power to the second motor control circuitry (12be) via a second power line.
    Type: Application
    Filed: April 18, 2016
    Publication date: October 4, 2018
    Applicant: Sony Corporation
    Inventors: Hirotaka SAKAI, Yasushi MORI, Yasuyuki KUSUMI, Daiki MISAWA