Patents by Inventor Koji Imaguchi

Koji Imaguchi 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).

  • Information distribution system
    Patent number: 8386583
    Abstract: Disclosed is an information distribution system including: a SIP server; and a plurality of terminals registered to the SIP server, wherein the plurality of terminals are composed of: a distribution source terminal; and a distribution destination terminal, the SIP server includes: a storage section to store terminal information; an obtaining section to obtain terminal information of a distribution destination terminal; a producing section to produce the distribution destination information; and a sending section to send distribution destination information to the distribution source terminal, the distribution source terminal includes: a requesting section to request to send the distribution destination information; and a distributing section to connect to the distribution destination terminal and to distribute the predetermined information by peer-to-peer communication, the requesting section sends the predetermined information to the SIP server, and the sending section sends the distribution destination info
    Type: Grant
    Filed: February 24, 2009
    Date of Patent: February 26, 2013
    Assignee: Funai Electric Co., Ltd.
    Inventors: Takeshi Inoue, Masahiro Takeshita, Yuki Higaki, Koji Imaguchi
  • Private Branch Exchange
    Publication number: 20110293085
    Abstract: This private branch exchange includes a control portion parallelly forwarding an incoming call on an outside line to a plurality of recipients through one or more of a first telephone communication portion, a second telephone communication portion and a third telephone communication portion if the incoming call on the outside line is not answered.
    Type: Application
    Filed: May 25, 2011
    Publication date: December 1, 2011
    Applicant: Funai Electric Co., Ltd.
    Inventor: Koji IMAGUCHI
  • Information Distribution System
    Publication number: 20090216830
    Abstract: Disclosed is an information distribution system including: a SIP server; and a plurality of terminals registered to the SIP server, wherein the plurality of terminals are composed of: a distribution source terminal; and a distribution destination terminal, the SIP server includes: a storage section to store terminal information; an obtaining section to obtain terminal information of a distribution destination terminal; a producing section to produce the distribution destination information; and a sending section to send distribution destination information to the distribution source terminal, the distribution source terminal includes: a requesting section to request to send the distribution destination information; and a distributing section to connect to the distribution destination terminal and to distribute the predetermined information by peer-to-peer communication, the requesting section sends the predetermined information to the SIP server, and the sending section sends the distribution destination info
    Type: Application
    Filed: February 24, 2009
    Publication date: August 27, 2009
    Applicant: Funai Electric Co., Ltd.
    Inventors: Takeshi INOUE, Masahiro TAKESHITA, Yuki HIGAKI, Koji IMAGUCHI