Patents by Inventor Takeo Horiguchi

Takeo Horiguchi 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).

  • System and method for controlling communication
    Patent number: 6118771
    Abstract: A server collects network administration information of terminals connected to the self-segment, assembles the collected network administration information into packets, and transfers the packets to other segments. The server stores the relationship, as a table, between the low-level layer address of each terminal connected to a corresponding segment and the corresponding high-level layer address on the basis of the collected network administration information and the network administration information included in packets transferred from other segments, and performs packet transfer between terminals through the segments by looking up this table.
    Type: Grant
    Filed: March 13, 1997
    Date of Patent: September 12, 2000
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Yosuke Tajika, Shinzo Matsubara, Takeo Horiguchi, Kazuaki Iwamura