Patents by Inventor Yuuki Inujima

Yuuki Inujima 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).

  • Packet communication apparatus
    Patent number: 7835341
    Abstract: A packet communication apparatus sends an authentication request packet received from a user terminal to an authentication server. If a packet received from the authentication server is an authentication packet for the user terminal, an authentication controller executes authentication processing of the authentication packet. If the authentication packet includes connection limit information for the user terminal, a connection limit controller sets the connection limit information to the user terminal. According to the connection limit information, the packet communication apparatus sends the packet received from the user terminal to a quarantine server disposed to quarantine the user terminal.
    Type: Grant
    Filed: February 15, 2007
    Date of Patent: November 16, 2010
    Assignee: Alaxala Networks Corporation
    Inventors: Yuuki Inujima, Yoshitaka Sainomoto, Ken Watanabe
  • PACKET COMMUNICATION APPARATUS
    Publication number: 20080056238
    Abstract: A packet communication apparatus sends an authentication request packet received from a user terminal to an authentication server. If a packet received from the authentication server is an authentication packet for the user terminal, an authentication controller executes authentication processing of the authentication packet. If the authentication packet includes connection limit information for the user terminal, a connection limit controller sets the connection limit information to the user terminal. According to the connection limit information, the packet communication apparatus sends the packet received from the user terminal to a quarantine server disposed to quarantine the user terminal.
    Type: Application
    Filed: February 15, 2007
    Publication date: March 6, 2008
    Inventors: Yuuki Inujima, Yoshitaka Sainomoto, Ken Watanabe