Patents by Inventor Shuhei Kotoya

Shuhei Kotoya 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).

  • Network interconnection device
    Patent number: 6370587
    Abstract: A network interconnection device connected between at least two types of networks of different protocol in a network system is disclosed. The network interconnection device comprises a table stores plural transfer address data for each address data of a message, an interface, upon receipt of a message, transfers the message to plural destinations with reference to the table. The table stores a plurality of transfer address data corresponding to each one of the destination data.
    Type: Grant
    Filed: January 22, 1999
    Date of Patent: April 9, 2002
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Tetsuo Hasegawa, Shuhei Kotoya