|
Total properties:
40
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/24/2006
|
Application #:
|
09551547
|
Filing Dt:
|
04/18/2000
|
|
Title:
|
PRIVATE BRANCH EXCHANGE SYSTEM
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/13/2006
|
Application #:
|
09938735
|
Filing Dt:
|
08/27/2001
|
|
Publication #:
|
|
Pub Dt:
|
02/28/2002
| | | | |
|
Title:
|
OPTICAL TRANSMISSION SYSTEM, MONITORING METHOD THEREFOR, OPTICAL COMMUNICATION APPARATUS, AND OPTICAL EXTERNAL CONDUCTING APPARATUS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/01/2006
|
Application #:
|
10006359
|
Filing Dt:
|
12/10/2001
|
|
Publication #:
|
|
Pub Dt:
|
06/13/2002
| | | | |
|
Title:
|
TELECOMMUNICATION SYSTEM
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/27/2007
|
Application #:
|
10015795
|
Filing Dt:
|
12/17/2001
|
|
Publication #:
|
|
Pub Dt:
|
06/27/2002
| | | | |
|
Title:
|
CELLULAR COMMUNICATION SYSTEM WHICH ENABLES IMPROVED INTERFERENCE MONITORING AND METHOD OF MONITORING INTERFERENCE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/05/2008
|
Application #:
|
10185001
|
Filing Dt:
|
07/01/2002
|
|
Publication #:
|
|
Pub Dt:
|
01/02/2003
| | | | |
|
Title:
|
SELECTION SYSTEM, ITS SELECTION METHOD FOR VOICE CHANNELS, AND SWITCHBOARD FOR USE THEREIN
|
|
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
10245354
|
Filing Dt:
|
09/18/2002
|
|
Publication #:
|
|
Pub Dt:
|
03/20/2003
| | | | |
|
Title:
|
Packet network transfer apparatus, packet network transfer system and packet network transfer method
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/20/2009
|
Application #:
|
10286899
|
Filing Dt:
|
11/04/2002
|
|
Publication #:
|
|
Pub Dt:
|
03/13/2003
| | | | |
|
Title:
|
RADIO BASE STATION PROGRAM UPDATE METHOD AND APPARATUS NOT REQUIRING UPDATE HOST COMPUTER
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/25/2009
|
Application #:
|
10409139
|
Filing Dt:
|
04/09/2003
|
|
Publication #:
|
|
Pub Dt:
|
10/30/2003
| | | | |
|
Title:
|
INTERNET PROTOCOL COMPLIANT PRIVATE BRANCH ELECTRONIC EXCHANGE AND A METHOD EXPANDING THE NUMBER OF CONTROLLED TERMINAL PORTS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/21/2008
|
Application #:
|
10419766
|
Filing Dt:
|
04/22/2003
|
|
Publication #:
|
|
Pub Dt:
|
10/30/2003
| | | | |
|
Title:
|
INTERNET PROTOCOL COMPLIANT PRIVATE BRANCH ELECTRONIC EXCHANGE AND A METHOD FOR REDUNDANTLY CONFIGURING TERMINAL INTERFACES
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
04/29/2008
|
Application #:
|
10420016
|
Filing Dt:
|
04/18/2003
|
|
Publication #:
|
|
Pub Dt:
|
10/23/2003
| | | | |
|
Title:
|
VOICE SIGNAL PROCESSING SYSTEM MOUNTED WITH ECHO CANCELLER AND VOICE SIGNAL PROCESSING METHOD
|
|
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
10424842
|
Filing Dt:
|
04/29/2003
|
|
Publication #:
|
|
Pub Dt:
|
11/13/2003
| | | | |
|
Title:
|
Additional software loading terminal device, additional software loading method and program therefor
|
|
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
10425671
|
Filing Dt:
|
04/30/2003
|
|
Publication #:
|
|
Pub Dt:
|
11/20/2003
| | | | |
|
Title:
|
Video-on-demand service system and method of dynamic image distribution
|
|
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
10619562
|
Filing Dt:
|
07/16/2003
|
|
Publication #:
|
|
Pub Dt:
|
01/22/2004
| | | | |
|
Title:
|
Internal information sharing system, call connection control server, wireless LAN telephone terminal apparatus and internal information sharing method thereof
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/30/2012
|
Application #:
|
10655372
|
Filing Dt:
|
09/05/2003
|
|
Publication #:
|
|
Pub Dt:
|
05/13/2004
| | | | |
|
Title:
|
NETWORK, IPSEC SETTING SERVER APPARATUS, IPSEC PROCESSING APPARATUS, AND IPSEC SETTING METHOD USED THEREFOR
|
|
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
10688906
|
Filing Dt:
|
10/21/2003
|
|
Publication #:
|
|
Pub Dt:
|
04/29/2004
| | | | |
|
Title:
|
IP network system and H.323 gatekeeper
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/25/2008
|
Application #:
|
10714898
|
Filing Dt:
|
11/18/2003
|
|
Publication #:
|
|
Pub Dt:
|
05/20/2004
| | | | |
|
Title:
|
WIRELESS COMMUNICATION SYSTEM AND METHOD OF MAKING WIRELESS COMMUNICATION
|
|
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
10728820
|
Filing Dt:
|
12/08/2003
|
|
Publication #:
|
|
Pub Dt:
|
08/05/2004
| | | | |
|
Title:
|
Maintenance interface user authentication method and apparatus in client/server type distribution system
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/22/2011
|
Application #:
|
10748162
|
Filing Dt:
|
12/31/2003
|
|
Publication #:
|
|
Pub Dt:
|
09/02/2004
| | | | |
|
Title:
|
IP ROUTER, COMMUNICATION SYSTEM AND BAND SETTING METHOD USED THEREIN AND ITS PROGRAM
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/09/2010
|
Application #:
|
10750956
|
Filing Dt:
|
01/05/2004
|
|
Publication #:
|
|
Pub Dt:
|
08/05/2004
| | | | |
|
Title:
|
SYNCHRONOUS CLOCK SUPPLY SYSTEM AND SYNCHRONOUS CLOCK SUPPLY METHOD
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/09/2010
|
Application #:
|
10760423
|
Filing Dt:
|
01/21/2004
|
|
Publication #:
|
|
Pub Dt:
|
08/05/2004
| | | | |
|
Title:
|
INTERNET TELEPHONE SYSTEM, CALL CONNECTION CONTROLLER, TERMINAL ASSOCIATION METHOD USED THEREIN AND ITS PROGRAM
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/12/2009
|
Application #:
|
10815522
|
Filing Dt:
|
04/01/2004
|
|
Publication #:
|
|
Pub Dt:
|
10/07/2004
| | | | |
|
Title:
|
RADIO NETWORK SYSTEM
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
04/14/2009
|
Application #:
|
10822733
|
Filing Dt:
|
04/13/2004
|
|
Publication #:
|
|
Pub Dt:
|
10/14/2004
| | | | |
|
Title:
|
IP-PBX, IP-PBX SYSTEM, IP TERMINAL CONTROL PROGRAM
|
|
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
10832276
|
Filing Dt:
|
04/27/2004
|
|
Publication #:
|
|
Pub Dt:
|
10/28/2004
| | | | |
|
Title:
|
IP telephony service system and accounting method
|
|
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
10845938
|
Filing Dt:
|
05/13/2004
|
|
Publication #:
|
|
Pub Dt:
|
11/18/2004
| | | | |
|
Title:
|
Apparatus for determining shaping rate and method of doing the same
|
|
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
10856719
|
Filing Dt:
|
05/28/2004
|
|
Publication #:
|
|
Pub Dt:
|
12/02/2004
| | | | |
|
Title:
|
Configuration setting apparatus, configuration setting method, and configuration setting program product
|
|
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
10864399
|
Filing Dt:
|
06/10/2004
|
|
Publication #:
|
|
Pub Dt:
|
12/16/2004
| | | | |
|
Title:
|
Audio communication bandwidth management system, method and program for the same, communication connection server, and network apparatus
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/25/2007
|
Application #:
|
10866258
|
Filing Dt:
|
06/14/2004
|
|
Publication #:
|
|
Pub Dt:
|
01/06/2005
| | | | |
|
Title:
|
PRIVATE BRANCH EXCHANGE BACK-UP SYSTEM, BACK-UP DEVICE FOR PRIVATE BRANCH EXCHANGE AND FAILURE COPING METHOD OF NETWORK SYSTEM
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
12/18/2007
|
Application #:
|
10875536
|
Filing Dt:
|
06/25/2004
|
|
Publication #:
|
|
Pub Dt:
|
12/30/2004
| | | | |
|
Title:
|
WIRELESS BASE STATION, NETWORK SYSTEM, COMMUNICATION METHOD, AND BASE STATION CONTROL PROGRAM
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/26/2010
|
Application #:
|
10878401
|
Filing Dt:
|
06/29/2004
|
|
Publication #:
|
|
Pub Dt:
|
12/30/2004
| | | | |
|
Title:
|
WIRELESS COMMUNICATION SYSTEM FOR IMPROVED TRANSMISSION PRIORITY CONTROL
|
|
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
10952808
|
Filing Dt:
|
09/30/2004
|
|
Publication #:
|
|
Pub Dt:
|
03/31/2005
| | | | |
|
Title:
|
Layer 2 switch device with verification management table
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/17/2010
|
Application #:
|
10968150
|
Filing Dt:
|
10/20/2004
|
|
Publication #:
|
|
Pub Dt:
|
04/21/2005
| | | | |
|
Title:
|
NETWORK, SERVER APPARATUS, IP CORRESPONDING TERMINAL DEVICE, AND SPEECH-QUALITY CONTROL METHOD USED IN THE SAME
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/24/2009
|
Application #:
|
10968151
|
Filing Dt:
|
10/20/2004
|
|
Publication #:
|
|
Pub Dt:
|
04/21/2005
| | | | |
|
Title:
|
NETWORK, PRIVATE BRANCH EXCHANGE, AND PBX ADDITIONAL SERVICE STARTING METHOD
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/05/2008
|
Application #:
|
10968152
|
Filing Dt:
|
10/20/2004
|
|
Publication #:
|
|
Pub Dt:
|
04/21/2005
| | | | |
|
Title:
|
NETWORK, PRIVATE BRANCH EXCHANGE, WIRELESS LAN TERMINAL, AND MULTIPROTOCOL COMMUNICATION TERMINAL CONTROL METHOD THEREFOR
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/09/2010
|
Application #:
|
10968185
|
Filing Dt:
|
10/20/2004
|
|
Publication #:
|
|
Pub Dt:
|
04/21/2005
| | | | |
|
Title:
|
NETWORK, PRIVATE BRANCH EXCHANGE, AND MULTI PROTOCOL COMMUNICATION TERMINAL CONTROL METHOD FOR USE IN THE EXCHANGE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/23/2010
|
Application #:
|
10970056
|
Filing Dt:
|
10/21/2004
|
|
Publication #:
|
|
Pub Dt:
|
05/12/2005
| | | | |
|
Title:
|
IP TELEPHONY SYSTEM, VOIP TERMINAL, AND METHOD AND PROGRAM FOR REPRODUCING HOLD SOUND OR AUDIBLE SOUND USED THEREIN
|
|
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
11060985
|
Filing Dt:
|
02/18/2005
|
|
Publication #:
|
|
Pub Dt:
|
08/25/2005
| | | | |
|
Title:
|
Integrated IP-capable telephonic communications system, IP terminal information management method, IP terminal information management program, and protocol control device
|
|
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
11152072
|
Filing Dt:
|
06/15/2005
|
|
Publication #:
|
|
Pub Dt:
|
12/22/2005
| | | | |
|
Title:
|
VoIP network, media proxy server, and method of providing additional services used in them
|
|
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
11226220
|
Filing Dt:
|
09/15/2005
|
|
Publication #:
|
|
Pub Dt:
|
03/16/2006
| | | | |
|
Title:
|
Power supply control apparatus and power supply control method
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
04/15/2008
|
Application #:
|
11244024
|
Filing Dt:
|
10/05/2005
|
|
Publication #:
|
|
Pub Dt:
|
04/20/2006
| | | | |
|
Title:
|
ELECTRONIC EQUIPMENT
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/23/2010
|
Application #:
|
11345340
|
Filing Dt:
|
02/02/2006
|
|
Publication #:
|
|
Pub Dt:
|
08/03/2006
| | | | |
|
Title:
|
NETWORK, NETWORK TERMINAL DEVICE, IP ADDRESS MANAGEMENT METHOD USING THE SAME, AND PROGRAM THEREFOR
|
|
