| Patent | Date |
|---|
Mobile communication method, mobile management node, and serving gateway apparatus
Grant 10,701,666 - Nishida , et al. | 2020-06-30 |
Mobile Communication Method, Mobile Management Node, And Serving Gateway Apparatus
App 20190075544 - NISHIDA; Katsutoshi ; et al. | 2019-03-07 |
Mobile communication method, mobile communication system, and mobile management node
Grant 10,129,849 - Nishida , et al. November 13, 2 | 2018-11-13 |
Billing system, billing apparatus, and billing method
Grant 10,027,821 - Isobe , et al. July 17, 2 | 2018-07-17 |
Mobile Communication Method And Mobile Communication System
App 20180007609 - NISHIDA; Katsutoshi ; et al. | 2018-01-04 |
Mobile communication method and mobile communication system
Grant 9,813,971 - Nishida , et al. November 7, 2 | 2017-11-07 |
Mobile communication system
Grant 9,572,073 - Nishida , et al. February 14, 2 | 2017-02-14 |
Mobile communication system
Grant 9,544,821 - Nishida , et al. January 10, 2 | 2017-01-10 |
Paging method, core network apparatus, radio access network apparatus and gateway apparatus
Grant 9,544,874 - Nishida , et al. January 10, 2 | 2017-01-10 |
Path establishment method, access network switching method, access network switching apparatus, mobile station, and proxy access network switching apparatus
Grant 9,516,556 - Nishida , et al. December 6, 2 | 2016-12-06 |
Radio communication terminal, communication control apparatus, and communication control method
Grant 9,451,528 - Isobe , et al. September 20, 2 | 2016-09-20 |
Mobile communication method and mobile communication system
Grant 9,408,131 - Nishida , et al. August 2, 2 | 2016-08-02 |
Communication system, phonebook server, radio communication terminal, and communication method
Grant 9,351,327 - Isobe , et al. May 24, 2 | 2016-05-24 |
Mobile Communication Method, Mobile Management Node, And Serving Gateway Apparatus
App 20160112989 - NISHIDA; Katsutoshi ; et al. | 2016-04-21 |
Mobile communication method, mobile management node, and serving gateway apparatus
Grant 9,320,078 - Nishida , et al. April 19, 2 | 2016-04-19 |
Radio communication terminal and communication method
Grant 9,313,815 - Isobe , et al. April 12, 2 | 2016-04-12 |
Mobile communication method, radio access network apparatus and mobile station
Grant 9,301,210 - Nishida , et al. March 29, 2 | 2016-03-29 |
Radio communication system, communication control apparatus, and communication control method
Grant 9,295,091 - Isobe , et al. March 22, 2 | 2016-03-22 |
Mobile communication method, session control node, gateway device, and mobility management node
Grant 9,282,534 - Nishida , et al. March 8, 2 | 2016-03-08 |
Mobile communication method, mobile management node, and serving gateway apparatus
Grant 9,282,578 - Nishida , et al. March 8, 2 | 2016-03-08 |
Mobile communication method and mobility management node
Grant 9,253,437 - Nishida , et al. February 2, 2 | 2016-02-02 |
Communication System, Control Apparatus, Application Server, And Device
App 20150381763 - MOON; Sung Uk ; et al. | 2015-12-31 |
Private branch exchange system, private branch exchange server, and communication method
Grant 9,219,976 - Isobe , et al. December 22, 2 | 2015-12-22 |
Billing System, Billing Apparatus, And Billing Method
App 20150350459 - Isobe; Shin-ichi ; et al. | 2015-12-03 |
Mobile Communication Method And Mobile Communication System
App 20150334605 - Nishida; Katsutoshi ; et al. | 2015-11-19 |
Radio Communication System, Communication Control Apparatus, And Communication Control Method
App 20150133133 - Isobe; Shin-ichi ; et al. | 2015-05-14 |
Radio Communication Terminal, Communication Control Apparatus, And Communication Control Method
App 20150119049 - Isobe; Shin-ichi ; et al. | 2015-04-30 |
Radio Communication Terminal And Communication Method
App 20150105088 - Isobe; Shin-ichi ; et al. | 2015-04-16 |
Radio Communication System, Communication Control Apparatus, Radio Communication Terminal, And Communication Control Method
App 20150087283 - Isobe; Shin-ichi ; et al. | 2015-03-26 |
Communication System, Phonebook Server, Radio Communication Terminal, And Communication Method
App 20150079976 - Isobe; Shin-ichi ; et al. | 2015-03-19 |
Mobile communication method and mobile station
Grant 8,983,465 - Nishida March 17, 2 | 2015-03-17 |
Private Branch Exchange System, Private Branch Exchange Server, And Communication Method
App 20150072695 - Isobe; Shin-ichi ; et al. | 2015-03-12 |
Mobile Communication System
App 20150063306 - Nishida; Katsutoshi ; et al. | 2015-03-05 |
Mobile communication method
Grant 8,953,561 - Nishida , et al. February 10, 2 | 2015-02-10 |
Mobile communication system
Grant 8,908,642 - Nishida , et al. December 9, 2 | 2014-12-09 |
Mobile communication method, call control node, priority control node and mobility management node
Grant 8,892,134 - Nishida , et al. November 18, 2 | 2014-11-18 |
Mobile communication method
Grant 8,885,608 - Nishida , et al. November 11, 2 | 2014-11-11 |
Message distribution method, radio base station, and message distribution station
Grant 8,725,061 - Nishida , et al. May 13, 2 | 2014-05-13 |
Mobile communication method, mobility management node, and packet exchanger
Grant 8,693,400 - Nishida , et al. April 8, 2 | 2014-04-08 |
Mobile communication method, mobility management node, serving gateway apparatus, packet data network gateway apparatus, policy controller, and packet switch
Grant 8,675,609 - Nishida , et al. March 18, 2 | 2014-03-18 |
Mobile communication system including the radio access network not supporting circuit switching (CS) and the radio access network supporting CS
Grant 8,670,414 - Nishida March 11, 2 | 2014-03-11 |
Mobile Communication Method, Mobile Management Node, And Serving Gateway Apparatus
App 20140016553 - Nishida; Katsutoshi ; et al. | 2014-01-16 |
Mobile Communication Method, Service Control Network Apparatus And Mobility Management Node
App 20140010160 - Nishida; Katsutoshi ; et al. | 2014-01-09 |
Mobile Communication Method
App 20130343325 - Nishida; Katsutoshi ; et al. | 2013-12-26 |
Mobile Communication Method And Mobility Management Node
App 20130321558 - Nishida; Katsutoshi ; et al. | 2013-12-05 |
Mobile Communication Method
App 20130321557 - Nishida; Katsutoshi ; et al. | 2013-12-05 |
Mobile Communication System, Mobile Communication Method, Packet Data Network Gateway, And Serving Gateway
App 20130322407 - Naraha; Shin ; et al. | 2013-12-05 |
Mobile Station, Communication Application, And Mobile Communication Method
App 20130308546 - Naraha; Shin ; et al. | 2013-11-21 |
Mobile Communications Method And Call Session Control Node
App 20130309993 - Nishida; Katsutoshi ; et al. | 2013-11-21 |
Mobile Communication Method, Gateway Apparatus, Mobility Management Node, And Call Session Control Server Apparatus
App 20130286843 - Nishida; Katsutoshi ; et al. | 2013-10-31 |
Mobile Communication Method, Mobile Management Node, And Serving Gateway Apparatus
App 20130279420 - Nishida; Katsutoshi ; et al. | 2013-10-24 |
Mobile Communication Method And Mobility Management Node
App 20130279475 - Nishida; Katsutoshi | 2013-10-24 |
Mobile Communication Method, Mobile Management Node, And Serving Gateway Apparatus
App 20130279421 - Nishida; Katsutoshi ; et al. | 2013-10-24 |
Mobile Communication Method, Radio Access Network Device, And Mobility Management Node
App 20130272266 - Nishida; Katsutoshi ; et al. | 2013-10-17 |
Mobile Communication Method, Subscriber Management Server, And Server
App 20130272267 - Nishida; Katsutoshi ; et al. | 2013-10-17 |
Mobile Communication Method, Mobility Management Node, Serving Gateway Apparatus, Packet Data Network Gateway Apparatus, Policy Controller, And Packet Switch
App 20130265988 - Nishida; Katsutoshi ; et al. | 2013-10-10 |
Mobile Communication Method, Radio Access Network Apparatus And Mobile Station
App 20130259000 - Nishida; Katsutoshi ; et al. | 2013-10-03 |
Mobile Communication Method, Gateway Apparatus, Mobility Management Node, And Call Session Control Server Apparatus
App 20130250750 - Nishida; Katsutoshi ; et al. | 2013-09-26 |
Mobile Communication System
App 20130235846 - Nishida; Katsutoshi ; et al. | 2013-09-12 |
Routing manager hierarchy
Grant 8,526,434 - Valko , et al. September 3, 2 | 2013-09-03 |
Mobile Communication Method, Radio Access Network Apparatus And Mobile Station
App 20130217393 - Nishida; Katsutoshi ; et al. | 2013-08-22 |
Mobile Communication Method And Mobile Communication System
App 20130208659 - Nishida; Katsutoshi | 2013-08-15 |
Mobile Communication Method
App 20130188603 - Nishida; Katsutoshi ; et al. | 2013-07-25 |
Mobile Communication Method, Positioning Apparatus And Radio Base Station
App 20130184004 - Nishida; Katsutoshi ; et al. | 2013-07-18 |
Mobile communication method, mobile management node, positioning calculation node, and mobile station
Grant 8,489,116 - Nishida , et al. July 16, 2 | 2013-07-16 |
Paging Method, Core Network Apparatus, Radio Access Network Apparatus And Gateway Apparatus
App 20130170438 - Nishida; Katsutoshi ; et al. | 2013-07-04 |
Mobile Communication Method
App 20130148594 - Nishida; Katsutoshi ; et al. | 2013-06-13 |
Mobile communication method, mobility management node, and packet exchanger
Grant 8,462,801 - Nishida , et al. June 11, 2 | 2013-06-11 |
Mobile Communication Method And Call Session Control Server Device
App 20130142120 - Nishida; Katsutoshi ; et al. | 2013-06-06 |
Mobile Communication Method And Core Network Apparatus
App 20130143559 - Nishida; Katsutoshi ; et al. | 2013-06-06 |
Mobile Communication Method, Mobility Management Apparatus And Radio Base Station
App 20130115957 - Nishida; Katsutoshi ; et al. | 2013-05-09 |
Mobile Communication System And Mobile Station
App 20130102315 - Koshimizu; Takashi ; et al. | 2013-04-25 |
Mobile communication method, radio access network apparatus and mobile station
Grant 8,428,035 - Nishida , et al. April 23, 2 | 2013-04-23 |
Mobile Communication Method And Mobile Communication System
App 20130070655 - Nishida; Katsutoshi ; et al. | 2013-03-21 |
Mobile Communication Method And Gateway Apparatus
App 20130058278 - Nishida; Katsutoshi ; et al. | 2013-03-07 |
Mobile Communication Method, Radio Access Network Apparatus And Mobile Station
App 20130039301 - Nishida; Katsutoshi ; et al. | 2013-02-14 |
Mobile Communication Method, Radio Access Network Apparatus And Mobile Station
App 20130040645 - Nishida; Katsutoshi ; et al. | 2013-02-14 |
Mobile Communication Method, Call Control Node, Priority Control Node And Mobility Management Node
App 20130012243 - Nishida; Katsutoshi ; et al. | 2013-01-10 |
Mobility management method and network device
Grant 8,345,598 - Tanabe , et al. January 1, 2 | 2013-01-01 |
Emergency information notification system
Grant 8,315,590 - Hapsari , et al. November 20, 2 | 2012-11-20 |
Mobile communication system, mobile communication method, access device, and gateway information storage device
Grant 8,311,012 - Nishida , et al. November 13, 2 | 2012-11-13 |
Mobile Communication Method And Mobile Station
App 20120270548 - Nishida; Katsutoshi | 2012-10-25 |
Mobile Communication Method, Session Control Node, Gateway Device, And Mobility Management Node
App 20120270574 - Nishida; Katsutoshi ; et al. | 2012-10-25 |
Mobile Communication Method, Mobility Management Node, And Packet Exchanger
App 20120263110 - Nishida; Katsutoshi ; et al. | 2012-10-18 |
Mobile Communication Method, Mobility Management Node, And Packet Exchanger
App 20120230286 - Nishida; Katsutoshi ; et al. | 2012-09-13 |
Mobile Communication Method, Mobile Management Node, And Mobile Station
App 20120225675 - Nishida; Katsutoshi ; et al. | 2012-09-06 |
Mobile Communication Method, Mobile Management Node, Positioning Calculation Node, And Mobile Station
App 20120225647 - Nishida; Katsutoshi ; et al. | 2012-09-06 |
Mobile Communication Method, Mobile Management Node, And Mobile Station
App 20120220312 - Nishida; Katsutoshi ; et al. | 2012-08-30 |
Mobile Communication System
App 20120195261 - Nishida; Katsutoshi ; et al. | 2012-08-02 |
Mobile Communication Method, Mobile Communication System, Mobile Station, Mobile Management Device, And Radio Base Station
App 20120165013 - Nishida; Katsutoshi ; et al. | 2012-06-28 |
Access router, service control system, and service control method
Grant 8,199,669 - Nishida , et al. June 12, 2 | 2012-06-12 |
Mobile Communication Method, Mobile Station, And Switching Center
App 20120094667 - Nishida; Katsutoshi ; et al. | 2012-04-19 |
Mobile Communication Method, Mobile Communication System, Mobile Switching Center, Server Device, And Radio Base Station
App 20120088521 - Nishida; Katsutoshi ; et al. | 2012-04-12 |
Communication control system, communication control method, routing controller and router suitably used for the same
Grant 8,135,005 - Okagawa , et al. March 13, 2 | 2012-03-13 |
Mobile Communication Method, Gateway Apparatus And Server Apparatus
App 20120033638 - Nishida; Katsutoshi ; et al. | 2012-02-09 |
VRM selection
Grant 8,077,648 - Valko , et al. December 13, 2 | 2011-12-13 |
Message Distribution Method, Radio Base Station, And Message Distribution Station
App 20110207394 - Nishida; Katsutoshi ; et al. | 2011-08-25 |
Emergency Information Notification System
App 20110165855 - Hapsari; Wuri Andarmawanti ; et al. | 2011-07-07 |
Mobile station, mobile exchange station and mobile communication method
Grant 7,970,403 - Ishii , et al. June 28, 2 | 2011-06-28 |
Method and apparatus for routing a packet in mobile IP system
Grant 7,965,695 - Valko , et al. June 21, 2 | 2011-06-21 |
Access router device, mobility control system, and mobility control method
Grant 7,907,584 - Isobe , et al. March 15, 2 | 2011-03-15 |
Mobile Station, Mobile Exchange Station And Mobile Communication Method
App 20100330982 - Ishii; Minami ; et al. | 2010-12-30 |
Routing Manager Hierarchy
App 20100322245 - Valko; Andras ; et al. | 2010-12-23 |
Path Establishment Method, Access Network Switching Method, Access Network Switching Apparatus, Mobile Station, And Proxy Access Network Switching Apparatus
App 20100202323 - Nishida; Katsutoshi ; et al. | 2010-08-12 |
Vrm Selection
App 20100182960 - Valko; Andras ; et al. | 2010-07-22 |
Method And Apparatus For Routing A Packet In Mobile Ip System
App 20100182917 - Valko; Andras ; et al. | 2010-07-22 |
Communication system, communication terminal, routing control method, and router
Grant 7,715,346 - Ohbayashi , et al. May 11, 2 | 2010-05-11 |
Mobility Management Method And Network Device
App 20100014465 - Tanabe; Akimichi ; et al. | 2010-01-21 |
Mobile Communication System, Mobile Communication Method, Access Device, And Gateway Information Storage Device
App 20100002633 - Nishida; Katsutoshi ; et al. | 2010-01-07 |
Access Router, Service Control System, and Service Control Method
App 20090238193 - Nishida; Katsutoshi ; et al. | 2009-09-24 |
Communication System, Communication Terminal, Routing Control Method, And Router
App 20090225724 - OHBAYASHI; Takayuki ; et al. | 2009-09-10 |
Communication system, communication terminal, routing control method, and router
Grant 7,548,524 - Ohbayashi , et al. June 16, 2 | 2009-06-16 |
Mobile communication system, access router, management device and mobile communication method
Grant 7,545,785 - Nishida , et al. June 9, 2 | 2009-06-09 |
Routing control system, routing control device, and routing control method
Grant 7,535,896 - Jo , et al. May 19, 2 | 2009-05-19 |
Router and address identification information management server
Grant 7,526,569 - Nishida , et al. April 28, 2 | 2009-04-28 |
Access Router Device, Mobility Control System, and Mobility Control Method
App 20090046679 - Isobe; Shin-ichi ; et al. | 2009-02-19 |
Mobile communication control system, mobile communication control method, router, server and data structure
Grant 7,466,674 - Okagawa , et al. December 16, 2 | 2008-12-16 |
Path control device and path control method
Grant 7,417,969 - Jo , et al. August 26, 2 | 2008-08-26 |
Communication system, address management method, relay device, and management device
Grant 7,324,490 - Nishida , et al. January 29, 2 | 2008-01-29 |
Mobile communication system, access router, management device and mobile communication method
App 20050271015 - Nishida, Katsutoshi ; et al. | 2005-12-08 |
Communication system and communication control method
App 20050083905 - Nishida, Katsutoshi ; et al. | 2005-04-21 |
Communication system, communication terminal, routing control method, and router
App 20050053011 - Ohbayashi, Takayuki ; et al. | 2005-03-10 |
Router and address indentification information management server
App 20050010686 - Nishida, Katsutoshi ; et al. | 2005-01-13 |
Communication system, address management method, relay device, and management device
App 20040240393 - Nishida, Katsutoshi ; et al. | 2004-12-02 |
Path control device and path control method
App 20040146046 - Jo, Manhee ; et al. | 2004-07-29 |
Routing control device and method of generating routing control information
App 20040141465 - Jo, Manhee ; et al. | 2004-07-22 |
Routing control system, routing control device, and routing control method
App 20040136357 - Jo, Manhee ; et al. | 2004-07-15 |
Communication control system, communication control method, routing controller and router suitably used for the same
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Routing control system, routing control device, transfer device and routing control method
App 20040068580 - Jo, Manhee ; et al. | 2004-04-08 |
Mobile communication control system, mobile communication control method, router server and data structure
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