Patents by Inventor Masahiro URA

Masahiro URA 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).

  • Data diode device
    Patent number: 10554558
    Abstract: In a data diode device that includes a transmitting device, a one-way transmission path and a receiving device, in order to reduce packet loss that occurs when a receiving side is put in an overload state, the transmitting device includes a network load prediction function unit that predicts a network load of a receiving side network from the amount of communication of data sent from a transmitting side network, and a data control unit that discards IP packets of data sent from the transmitting side network when the network load predicted by the network load prediction function unit is determined to be higher than a predetermined value, so as to limit the amount of communication from the transmitting device.
    Type: Grant
    Filed: October 20, 2015
    Date of Patent: February 4, 2020
    Assignee: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Masayuki Ishii, Masahiro Ura
  • DATA DIODE DEVICE
    Publication number: 20170118123
    Abstract: In a data diode device that includes a transmitting device, a one-way transmission path and a receiving device, in order to reduce packet loss that occurs when a receiving side is put in an overload state, the transmitting device includes a network load prediction function unit that predicts a network load of a receiving side network from the amount of communication of data sent from a transmitting side network, and a data control unit that discards IP packets of data sent from the transmitting side network when the network load predicted by the network load prediction function unit is determined to be higher than a predetermined value, so as to limit the amount of communication from the transmitting device.
    Type: Application
    Filed: October 20, 2015
    Publication date: April 27, 2017
    Applicant: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Masayuki ISHII, Masahiro URA