Patent | Date |
---|
Packet transfer device and power supply control method for QoS control circuit Grant 9,712,449 - Koie , et al. July 18, 2 | 2017-07-18 |
Bandwidth monitoring method and its device Grant 8,913,499 - Yazaki , et al. December 16, 2 | 2014-12-16 |
Packet Switch and Switching Method for Switching Variable Length Packets App 20140219288 - AIMOTO; Takeshi | 2014-08-07 |
Relay device and relay method Grant 8,774,001 - Kumagai , et al. July 8, 2 | 2014-07-08 |
Packet switch and switching method for switching variable length packets Grant 8,730,962 - Aimoto May 20, 2 | 2014-05-20 |
Communication device with multi-stages of traffic shaping functions Grant 8,630,175 - Kohzuki , et al. January 14, 2 | 2014-01-14 |
Network management apparatus Grant 8,516,283 - Iijima , et al. August 20, 2 | 2013-08-20 |
Network controller and control method with flow analysis and control function Grant 8,358,592 - Watanabe , et al. January 22, 2 | 2013-01-22 |
Switching system and method in switching system Grant 8,340,092 - Kaganoi , et al. December 25, 2 | 2012-12-25 |
Bandwidth Monitoring Method And Its Device App 20120320750 - Yazaki; Takeki ;   et al. | 2012-12-20 |
Bandwidth monitoring method and its device Grant 8,291,106 - Yazaki , et al. October 16, 2 | 2012-10-16 |
Packet Transfer Device And Power Supply Control Method For Qos Control Circuit App 20120213075 - Koie; Naohisa ;   et al. | 2012-08-23 |
Relay Device And Relay Method App 20120188874 - KUMAGAI; TAKESHI ;   et al. | 2012-07-26 |
Packet forwarding device and packet priority setting method Grant 8,165,123 - Kohzuki , et al. April 24, 2 | 2012-04-24 |
Traffic shaping circuit, terminal device and network node Grant 8,072,885 - Aimoto December 6, 2 | 2011-12-06 |
Excessive flow detection device, excessive flow detection circuit, terminal apparatus and network node Grant 7,953,007 - Aimoto , et al. May 31, 2 | 2011-05-31 |
Network Management Apparatus App 20110087906 - Iljima; Tomoyuki ;   et al. | 2011-04-14 |
Packet communication system with QoS control function Grant 7,903,667 - Yazaki , et al. March 8, 2 | 2011-03-08 |
Variable length packet communication device Grant 7,869,441 - Sakamoto , et al. January 11, 2 | 2011-01-11 |
Bandwidth policing method and packet transfer apparatus with bandwidth policing function Grant 7,792,033 - Ishikawa , et al. September 7, 2 | 2010-09-07 |
Packet forwarding apparatus with transmission control function Grant 7,697,517 - Yazaki , et al. April 13, 2 | 2010-04-13 |
Packet forwarding apparatus with QoS control Grant 7,672,324 - Yazaki , et al. March 2, 2 | 2010-03-02 |
Bandwidth Monitoring Method And Its Device App 20100014440 - Yazaki; Takeki ;   et al. | 2010-01-21 |
Packet Switch And Switching Method For Switching Variable Length Packets App 20090323707 - AIMOTO; Takeshi | 2009-12-31 |
Apparatus and method for interworking between MPLS network and non-MPLS network Grant 7,633,954 - Wakayama , et al. December 15, 2 | 2009-12-15 |
Network controller and control method with flow analysis and control function Grant 7,609,629 - Watanabe , et al. October 27, 2 | 2009-10-27 |
Packet switch and switching method for switching variable length packets Grant 7,602,783 - Aimoto October 13, 2 | 2009-10-13 |
NETWORK CONTROLLER AND CONTROL METHOD WITH FLOW ANALYSIS AND CONTROL FUNCTION (As Amended) App 20090232000 - Watanabe; Yoshinori ;   et al. | 2009-09-17 |
Bandwidth monitoring method and its device Grant 7,587,511 - Yazaki , et al. September 8, 2 | 2009-09-08 |
Packet shaper Grant 7,525,912 - Yazaki , et al. April 28, 2 | 2009-04-28 |
Packet Communication System With Qos Control Function App 20090080424 - YAZAKI; Takeki ;   et al. | 2009-03-26 |
Excessive Flow Detection Device, Excessive Flow Detection Circuit, Terminal Apparatus And Network Node App 20090022053 - Aimoto; Takeshi ;   et al. | 2009-01-22 |
Packet communication system with QoS control function Grant 7,463,635 - Yazaki , et al. December 9, 2 | 2008-12-09 |
Bandwidth policing method and packet transfer apparatus with bandwidth policing function App 20080298234 - Ishikawa; Yuichi ;   et al. | 2008-12-04 |
Traffic Shaping Circuit, Terminal Device And Network Node App 20080253288 - AIMOTO; Takeshi | 2008-10-16 |
Bandwidth policing method and packet transfer apparatus with bandwidth policing function Grant 7,420,917 - Ishikawa , et al. September 2, 2 | 2008-09-02 |
Packet forwarding apparatus with a flow detection table Grant 7,408,935 - Yazaki , et al. August 5, 2 | 2008-08-05 |
Bandwidth monitoring device Grant 7,397,765 - Aimoto , et al. July 8, 2 | 2008-07-08 |
Switching System And Method In Switching System App 20080123622 - Kaganoi; Teruo ;   et al. | 2008-05-29 |
Communication device with multi-stages of traffic shaping functions App 20080117817 - Kohzuki; Kiyoshi ;   et al. | 2008-05-22 |
Bandwidth monitoring method and its device Grant 7,340,529 - Yazaki , et al. March 4, 2 | 2008-03-04 |
Communication device with multi-stages of traffic shaping functions Grant 7,324,521 - Kohzuki , et al. January 29, 2 | 2008-01-29 |
Traffic shaping apparatus and traffic shaping method Grant 7,292,532 - Sakata , et al. November 6, 2 | 2007-11-06 |
Network control apparatus and network control method App 20070204060 - Higuchi; Hidemitsu ;   et al. | 2007-08-30 |
Packet forwarding apparatus with transmission control function App 20070177599 - Yazaki; Takeki ;   et al. | 2007-08-02 |
Packet forwarding apparatus with QoS control App 20070053296 - Yazaki; Takeki ;   et al. | 2007-03-08 |
Network relaying apparatus and network relaying method capable of high-speed routing and packet transfer Grant 7,167,474 - Sugai , et al. January 23, 2 | 2007-01-23 |
Network controller, network control system and network control method App 20060230167 - Watanabe; Yoshinori ;   et al. | 2006-10-12 |
Apparatus and method for interworking between MPLS network and non-MPLS network Grant 7,079,544 - Wakayama , et al. July 18, 2 | 2006-07-18 |
Apparatus and method for interworking between MPLS network and non-MPLS network App 20060034292 - Wakayama; Koji ;   et al. | 2006-02-16 |
Packet communication system with QoS control function Grant 6,970,470 - Yazaki , et al. November 29, 2 | 2005-11-29 |
Packet switching device and cell transfer control method Grant 6,967,924 - Aimoto November 22, 2 | 2005-11-22 |
Router Grant 6,963,578 - Akahane , et al. November 8, 2 | 2005-11-08 |
Information relay apparatus and method for collecting flow statistic information App 20050213504 - Enomoto, Hiroshi ;   et al. | 2005-09-29 |
Packet forwarding device and packet priority setting method App 20050207419 - Kohzuki, Kiyoshi ;   et al. | 2005-09-22 |
Packet shaper App 20050163049 - Yazaki, Takeki ;   et al. | 2005-07-28 |
Packet shaper Grant 6,920,109 - Yazaki , et al. July 19, 2 | 2005-07-19 |
Packet communication system with QoS control function App 20050152365 - Yazaki, Takeki ;   et al. | 2005-07-14 |
Packet forwarding device and packet priority setting method Grant 6,912,225 - Kohzuki , et al. June 28, 2 | 2005-06-28 |
Variable length packet communication device App 20050078673 - Sakamoto, Kenichi ;   et al. | 2005-04-14 |
Network repeater and network next transfer desitination searching method Grant 6,874,033 - Sugai , et al. March 29, 2 | 2005-03-29 |
Packet switching device and cell transfer method Grant 6,870,854 - Aimoto , et al. March 22, 2 | 2005-03-22 |
Bandwidth policing method and packet transfer apparatus with bandwidth policing function App 20050025158 - Ishikawa, Yuichi ;   et al. | 2005-02-03 |
Variable length packet communication device Grant 6,836,479 - Sakamoto , et al. December 28, 2 | 2004-12-28 |
Bandwidth monitoring method and its device App 20040228274 - Yazaki, Takeki ;   et al. | 2004-11-18 |
Traffic shaping apparatus and traffic shaping method App 20040208123 - Sakata, Yoshihiko ;   et al. | 2004-10-21 |
Packet forwarding apparatus with a flow detection table App 20040202184 - Yazaki, Takeki ;   et al. | 2004-10-14 |
Bandwidth monitoring device App 20040184444 - Aimoto, Takeshi ;   et al. | 2004-09-23 |
Packet relaying apparatus and high speed multicast system Grant 6,778,532 - Akahane , et al. August 17, 2 | 2004-08-17 |
Packet forwarding apparatus with a flow detection table Grant 6,768,738 - Yazaki , et al. July 27, 2 | 2004-07-27 |
Network relaying apparatus and network relaying method capable of high-speed routing and packet transfer App 20040085962 - Sugai, Kazuo ;   et al. | 2004-05-06 |
Network relaying apparatus and network relaying method Grant 6,683,885 - Sugai , et al. January 27, 2 | 2004-01-27 |
Network relaying apparatus and network relaying method capable of high quality transfer of packets under stable service quality control Grant 6,671,277 - Sugai , et al. December 30, 2 | 2003-12-30 |
Network relaying apparatus and network relaying method capable of high-speed flow detection Grant 6,658,003 - Sugai , et al. December 2, 2 | 2003-12-02 |
Terminal with bandwidth control function Grant 6,657,964 - Kohzuki , et al. December 2, 2 | 2003-12-02 |
Network relaying apparatus and network relaying method capable of high-speed routing and packet transfer Grant 6,650,642 - Sugai , et al. November 18, 2 | 2003-11-18 |
Packet switch and switching method for switching variable length packets Grant 6,570,876 - Aimoto May 27, 2 | 2003-05-27 |
Communication device with multi-stages of traffic shaping functions App 20030007455 - Kohzuki, Kiyoshi ;   et al. | 2003-01-09 |
Packet switch and switching method for switching variable length packets App 20020181484 - Aimoto, Takeshi | 2002-12-05 |
Router App 20020141403 - Akahane, Shinichi ;   et al. | 2002-10-03 |
Packet communication system with QoS control function Grant 6,434,153 - Yazaki , et al. August 13, 2 | 2002-08-13 |
Packet shaper App 20020093910 - Yazaki, Takeki ;   et al. | 2002-07-18 |
Packet communication system with QoS control function App 20020093957 - Yazaki, Takeki ;   et al. | 2002-07-18 |
Apparatus and method for interworking between MPLS network and non-MPLS network App 20010049739 - Wakayama, Koji ;   et al. | 2001-12-06 |
ATM switch and congestion control method Grant 6,259,696 - Yazaki , et al. July 10, 2 | 2001-07-10 |
Packet switch and congestion notification method Grant 6,144,636 - Aimoto , et al. November 7, 2 | 2000-11-07 |
Packet switching device and cell transfer control method Grant 6,122,252 - Aimoto , et al. September 19, 2 | 2000-09-19 |
Packet switching device and cell transfer control method Grant 6,041,038 - Aimoto March 21, 2 | 2000-03-21 |
Method of communication between network computers by dividing packet data into parts for transfer to respective regions Grant 5,617,424 - Murayama , et al. April 1, 1 | 1997-04-01 |
Data processing system having subsystems connected by busses Grant 5,584,004 - Aimoto , et al. December 10, 1 | 1996-12-10 |
Data processing system which selectively bypasses a cache memory in fetching information based upon bit information of an instruction Grant 4,937,738 - Uchiyama , et al. June 26, 1 | 1990-06-26 |