Patents by Inventor Takeshi Soneda

Takeshi Soneda 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).

  • Patent number: 8254353
    Abstract: With respect to wireless communication apparatuses to which a plurality of clients are connected by wireless, uneven distribution of load is prevented, without monitoring the situation of the uneven distribution of the load among wireless communication apparatuses. The wireless communication apparatuses (access points) connected by wireless to the plurality of clients have a responding unit (wireless LAN unit and CPU) that responds to a connection request from a client at different response timing depending on the number of clients connected. Since the responding unit responds at different response timing depending on the number of clients connected and the wireless communication apparatus that has a small number of clients responds quickly, dispersion of the load can be achieved.
    Type: Grant
    Filed: July 31, 2007
    Date of Patent: August 28, 2012
    Assignee: Fujitsu Limited
    Inventor: Takeshi Soneda
  • Publication number: 20090129324
    Abstract: A communication apparatus and method including scanning all of channels, specifying, based on a result of the scanning, at least other communication apparatus which is wirelessly connectable and a channel for a wireless connection to the other communication apparatus, a table based on corresponding information of a communication apparatus and a channel for a corresponding wireless connection and information of the other communication apparatus and the channel specified, and transmitting the information table to a mobile apparatus, where the mobile apparatus receives the table and controls wirelessly connecting the channel to the other communication apparatus using the table received.
    Type: Application
    Filed: March 17, 2008
    Publication date: May 21, 2009
    Applicant: Fujitsu Limited
    Inventor: Takeshi Soneda
  • Publication number: 20080075053
    Abstract: With respect to wireless communication apparatuses to which a plurality of clients are connected by wireless, uneven distribution of load is prevented, without monitoring the situation of the uneven distribution of the load among wireless communication apparatuses. The wireless communication apparatuses (access points) connected by wireless to the plurality of clients have a responding unit (wireless LAN unit and CPU) that responds to a connection request from a client at different response timing depending on the number of clients connected. Since the responding unit responds at different response timing depending on the number of clients connected and the wireless communication apparatus that has a small number of clients responds quickly, dispersion of the load can be achieved.
    Type: Application
    Filed: July 31, 2007
    Publication date: March 27, 2008
    Applicant: Fujitsu Limited
    Inventor: Takeshi Soneda