Patents by Inventor Ryuta Inaba

Ryuta Inaba 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).

  • Monitoring control system
    Patent number: 9794273
    Abstract: In order to deal with security threat in a monitoring control system having a plurality of networks different in security level, the monitoring control system performs unidirectional physical communication between a monitoring control device connected to a network with a higher security level and a monitoring device connected to a network with a lower security level via a sender and a receiver, thereby securing safety of the network with the higher security level.
    Type: Grant
    Filed: June 4, 2013
    Date of Patent: October 17, 2017
    Assignee: MITSUBISHI ELECTRIC CORPORATION
    Inventors: Kenta Fukami, Ryuta Inaba
  • MONITORING CONTROL SYSTEM
    Publication number: 20140215609
    Abstract: In order to deal with security threat in a monitoring control system having a plurality of networks different in security level, the monitoring control system performs unidirectional physical communication between a monitoring control device connected to a network with a higher security level and a monitoring device connected to a network with a lower security level via a sender and a receiver, thereby securing safety of the network with the higher security level.
    Type: Application
    Filed: June 4, 2013
    Publication date: July 31, 2014
    Inventors: Kenta FUKAMI, Ryuta Inaba