Patents by Inventor Hiroyuki Moride

Hiroyuki Moride 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).

  • Time division multiplex highway switch control system and control method of T-S-T three-stage switches in electronic switching system
    Patent number: 6470011
    Abstract: A highway switch control system for controlling a time division multiplex highway switch of T-S-T three-stage switches in a multiprocessor typed electronic switching system, comprises a plurality of sets of first switches of time sharing switching method, second switches of highway switching method, third switches of time sharing switching method, and processors for controlling each switch, the two processors to be connected together getting information on spare time slots of the mutual switches and deciding time slots for use in the connection, thereby controlling a connection between required switches.
    Type: Grant
    Filed: July 8, 1998
    Date of Patent: October 22, 2002
    Assignee: NEC Corporation
    Inventors: Takuji Tanimura, Hiroyuki Moride