Issued Patents All Time
Showing 26–50 of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9736226 | Rule distribution server, event processing system and method, and program | Tadashi Sato | 2017-08-15 |
| 9380115 | Event processing system and event processing method | — | 2016-06-28 |
| 9367368 | Event processing control device, node device, event processing system, and event processing control method | — | 2016-06-14 |
| 8739185 | Event processing system, an event processing method, a rule distribution device and a rule distribution program | — | 2014-05-27 |
| 8139579 | Unicast/multicast system | Yuuichi Tasaki | 2012-03-20 |
| 7856634 | Load distribution system, and event processing distribution control apparatus, and an event processing distribution control program | Tadashi Satou | 2010-12-21 |
| 7782766 | Data collection system and data collection method | Takahiro Ohkuma, Daisuke Kawasaki | 2010-08-24 |
| 7369553 | Unicast/multicast system | Yuuichi Tasaki | 2008-05-06 |
| 7336958 | Data transmission path establishing method, radio communication network system, and sensor network system | Daisuke Kawasaki, Takehiro Hokimoto, Arata Toyoda, Takahiro Ohkuma | 2008-02-26 |
| 7325142 | IP network and admission control method used therefor | — | 2008-01-29 |
| 7301477 | Power saving wireless telemetering system | Takahiro Ohkuma, Daisuke Kawasaki | 2007-11-27 |
| 7227860 | Packet switch and method of scheduling the same | Masahiko Honda | 2007-06-05 |
| 7151747 | Controlling method of priority class setup of communication packet and system of the same | — | 2006-12-19 |
| 6982975 | Packet switch realizing transmission with no packet delay | Toshiya Aramaki | 2006-01-03 |
| 6895006 | Unicast/multicast system | Yuuichi Tasaki | 2005-05-17 |
| 6882655 | Switch and input port thereof | Yuich Tasaki | 2005-04-19 |
| 6810038 | Switch, scheduler thereof, and switch scheduling method | Masahiko Honda | 2004-10-26 |
| 6731637 | Method of and an apparatus for releasing a cut-through connection | Hiroshi Ikeda | 2004-05-04 |
| 6680946 | Layer 3 flow-switching method and system | Toshiya Aramaki, Akira Arutaki | 2004-01-20 |
| 6570873 | System and method for scheduling reservation of traffic with priority | Toshiya Aramaki | 2003-05-27 |
| 6546422 | Caching of network contents by packet relays that determine cache priority utilizing contents access frequency and metrics in their routing tables representing relaying path lengths | Akira Arutaki, Motoo Nishihara | 2003-04-08 |
| 6493356 | Segmentation and reassembly system for ATM communication network improved in throughput | Tatsuo Aramizu, Tatsuhiko Amagai, Yasuo Hamakawa | 2002-12-10 |
| 6418145 | Internet protocol layer processor | Tatsuhiko Amagai, Toshiya Aramaki | 2002-07-09 |
| 6169739 | ATM VLAN multi-protocol client-server system using layer-3 header of packets for transporting connectionless and connection-oriented traffic | — | 2001-01-02 |
| 6049527 | Cell discard control system for an ATM cell buffer | Toshiya Aramaki | 2000-04-11 |