Patents by Inventor Ayanori Nakajima

Ayanori Nakajima 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).

  • Control device, electronic device, and control method
    Patent number: 10536208
    Abstract: The present invention suppresses a deterioration of transmission performance and reduces an adverse effect on health of a user, irrespective of the kind of selected antennas. A control section includes antenna selecting section configured so that in a case where a plurality of signals are simultaneously transmitted and where a mobile communication terminal is in a certain use state, the antenna selecting section selects at least one of a first antenna through a fourth antenna so that a distribution range of power densities or of specific absorption rates have no overlapping portion or have an overlapping portion equal to or less than a certain range.
    Type: Grant
    Filed: May 22, 2019
    Date of Patent: January 14, 2020
    Assignee: SHARP KABUSHIKI KAISHA
    Inventors: Koichi Murota, Ayanori Nakajima
  • CONTROL DEVICE, ELECTRONIC DEVICE, AND CONTROL METHOD
    Publication number: 20190363776
    Abstract: The present invention suppresses a deterioration of transmission performance and reduces an adverse effect on health of a user, irrespective of the kind of selected antennas. A control section includes antenna selecting section configured so that in a case where a plurality of signals are simultaneously transmitted and where a mobile communication terminal is in a certain use state, the antenna selecting section selects at least one of a first antenna through a fourth antenna so that a distribution range of power densities or of specific absorption rates have no overlapping portion or have an overlapping portion equal to or less than a certain range.
    Type: Application
    Filed: May 22, 2019
    Publication date: November 28, 2019
    Inventors: Koichi Murota, Ayanori Nakajima