loadpatents
Patent applications and USPTO patent grants for Idoue; Akira.The latest application filed is for "p-cscf fast handoff for ims/mms architecture".
Patent | Date |
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Security optimization for IMS/MMD architecture Grant 9,025,771 - Dutta , et al. May 5, 2 | 2015-05-05 |
P-CSCF fast handoff for IMS/MMS architecture Grant 8,971,291 - Dutta , et al. March 3, 2 | 2015-03-03 |
Communication network system, network switch and bandwidth control, for site-to-site communications Grant 8,718,092 - Hori , et al. May 6, 2 | 2014-05-06 |
Flexible mobility framework for heterogeneous roaming in next generation wireless networks Grant 8,625,551 - Dutta , et al. January 7, 2 | 2014-01-07 |
Methods of mitigation of trombone routing in an IMS/MMD network Grant 8,565,186 - Dutta , et al. October 22, 2 | 2013-10-22 |
P-cscf Fast Handoff For Ims/mms Architecture App 20120082136 - Dutta; Ashutosh ;   et al. | 2012-04-05 |
Network operations management method and apparatus Grant 8,103,778 - Arai , et al. January 24, 2 | 2012-01-24 |
P-CSCF fast handoff for IMS/MMS architecture Grant 8,098,627 - Dutta , et al. January 17, 2 | 2012-01-17 |
Communication Network System, Network Switch And Bandwidth Control, For Site-to-site Communications App 20110149972 - HORI; Kenji ;   et al. | 2011-06-23 |
Load balance server and method for balancing load of presence information Grant 7,885,191 - Isomura , et al. February 8, 2 | 2011-02-08 |
Network configuration restoration method and system Grant 7,870,237 - Arai , et al. January 11, 2 | 2011-01-11 |
Message substitution response system Grant 7,796,540 - Arai , et al. September 14, 2 | 2010-09-14 |
Communication control method and system Grant 7,773,613 - Arai , et al. August 10, 2 | 2010-08-10 |
Mobile network and communication method thereof Grant 7,756,091 - Yokota , et al. July 13, 2 | 2010-07-13 |
Network configuration method and system Grant 7,747,711 - Arai , et al. June 29, 2 | 2010-06-29 |
Network Operations Management Method And Apparatus App 20100017517 - Arai; Daisuke ;   et al. | 2010-01-21 |
Mobile network, and data communication method therefor Grant 7,577,119 - Yokota , et al. August 18, 2 | 2009-08-18 |
Communication Control Method And System App 20090154480 - ARAI; Daisuke ;   et al. | 2009-06-18 |
Network Configuration Method And System App 20090150524 - ARAI; Daisuke ;   et al. | 2009-06-11 |
Message Substitution Response System App 20090010172 - Arai; Daisuke ;   et al. | 2009-01-08 |
Load Balance Server And Method For Balancing Load Of Presence Information App 20090010163 - ISOMURA; Manabu ;   et al. | 2009-01-08 |
Network Configuration Restoration Method And System App 20090012966 - Arai; Daisuke ;   et al. | 2009-01-08 |
Wireless Communication Device App 20080279132 - Noishiki; Yujin ;   et al. | 2008-11-13 |
Method for call establishment over a packet exchange network Grant 7,436,805 - Yokota , et al. October 14, 2 | 2008-10-14 |
Flexible mobility framwork for heterogeneous roaming in next generation wireless networks App 20080176560 - Dutta; Ashutosh ;   et al. | 2008-07-24 |
P-CSCF fast handoff for IMS/MMS architecture App 20080069050 - Dutta; Ashutosh ;   et al. | 2008-03-20 |
Security optimization for IMS/MMD architecture App 20080072310 - Dutta; Ashutosh ;   et al. | 2008-03-20 |
Methods of mitigation of trombone routing in an IMS/MMD network App 20080070573 - Dutta; Ashutosh ;   et al. | 2008-03-20 |
IPv6/IPv4 tunneling method Grant 7,228,131 - Yokota , et al. June 5, 2 | 2007-06-05 |
Mobile network and communication method thereof App 20060268817 - Yokota; Hidetoshi ;   et al. | 2006-11-30 |
WAP analyzer Grant 7,023,827 - Ishikawa , et al. April 4, 2 | 2006-04-04 |
Method for collecting statistical traffic data Grant 7,010,592 - Ogishi , et al. March 7, 2 | 2006-03-07 |
IPv6/IPv4 tunneling method App 20060046713 - Yokota; Hidetoshi ;   et al. | 2006-03-02 |
Call setting method for packet exchange network App 20060009197 - Chiba; Tsunehiko ;   et al. | 2006-01-12 |
Mobile network, and data communication method therefor App 20050195782 - Yokota, Hidetoshi ;   et al. | 2005-09-08 |
Method for call establishment over a packet exchange network App 20050111411 - Yokota, Hidetoshi ;   et al. | 2005-05-26 |
Wap analyzer App 20020089961 - Ishikawa, Akio ;   et al. | 2002-07-11 |
Method and system for transferring data in mobile IP App 20020059452 - Yokota, Hidetoshi ;   et al. | 2002-05-16 |
Method for collecting statistical traffic data App 20010027485 - Ogishi, Tomohiko ;   et al. | 2001-10-04 |
Method and apparatus for monitoring a communication link based on TCP/IP protocol by emulating behavior of the TCP protocol Grant 6,178,450 - Ogishi , et al. January 23, 2 | 2001-01-23 |
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