Patents by Inventor Sohya Saito

Sohya Saito 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).

  • Apparatus and method for managing a network, and program thereof
    Patent number: 6948101
    Abstract: A network including a plurality of interconnecting devices, each of which interconnects communication between two transmission media and has a disconnect function for disconnecting communication to one transmission medium in a case where communication from the other transmission medium has been disconnected, is managed by storing interconnecting device information that identifies one or more of the interconnecting devices having a disconnection release function for releasing operation of the disconnect function.
    Type: Grant
    Filed: July 9, 2002
    Date of Patent: September 20, 2005
    Assignee: Allied Telesis K.K.
    Inventor: Sohya Saito
  • Communication system, communication system management method, interconnecting device, interconnecting device controlling method, program and recording medium
    Publication number: 20040206539
    Abstract: A communication system includes a first interconnecting apparatus connected to an external network; a second interconnecting apparatus connected to the first interconnecting apparatus; and a first management apparatus, connected to the first interconnecting apparatus and the second interconnecting apparatus, for managing the second interconnecting apparatus. The first interconnecting apparatus includes a first interconnecting unit for receiving a management command, which is an instruction for management of the second interconnecting apparatus from the external network, and for transmitting the management command to the first management apparatus. The first management apparatus includes a first management command receive unit for receiving the management command from the first interconnecting apparatus.
    Type: Application
    Filed: May 23, 2002
    Publication date: October 21, 2004
    Applicant: ALLIED TELESIS K.K.
    Inventor: Sohya Saito
  • Apparatus and method for managing a network, and program thereof
    Publication number: 20030120969
    Abstract: A network including a plurality of interconnecting devices, each of which interconnects communication between two transmission media and has a disconnect function for disconnecting communication to one transmission medium in a case where communication from the other transmission medium has been disconnected, is managed by storing interconnecting device information that identifies one or more of the interconnecting devices having a disconnection release function for releasing operation of the disconnect function.
    Type: Application
    Filed: July 9, 2002
    Publication date: June 26, 2003
    Applicant: ALLIED TELESIS K.K.
    Inventor: Sohya Saito