Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12079999 | Object tracking device, object tracking method, and recording medium | Hayato ITSUMI | 2024-09-03 |
| 11809297 | Data analysis device, precision estimation device, data analysis method, and storage medium | Hayato ITSUMI | 2023-11-07 |
| 10187271 | Network-diagram rendering system, network-diagram rendering method, and network-diagram rendering computer readable medium | Yu Okano, Yohei Iizawa | 2019-01-22 |
| 10063420 | Network control apparatus, network system, network control method, and program | — | 2018-08-28 |
| 9967194 | Network control system, control device, network information management method, and storage | Kazuya Suzuki, Yohei Iizawa | 2018-05-08 |
| 9794111 | Communication system, virtual network management apparatus, virtual network management method and program | Tomohisa Yamabe | 2017-10-17 |
| 9560177 | Network system and network flow tracing method | — | 2017-01-31 |
| 9401865 | Network appliance redundancy system, control apparatus, network appliance redundancy method and program | — | 2016-07-26 |
| 9313128 | Network system and network flow tracing method | — | 2016-04-12 |
| 8938537 | Central control verifying apparatus, central control verification program, and central control verifying method | Hiroaki Inoue, Kiyohisa Ichino | 2015-01-20 |
| 8780836 | Network system, controller, and network control method | — | 2014-07-15 |
| 8612611 | Proxy apparatus and operation method thereof | — | 2013-12-17 |
| 8291486 | Gateway device having socket library for monitoring, communication method of gateway device having socket library for monitoring, and communication program of gateway device having socket library for monitoring | — | 2012-10-16 |
| 6992900 | Board unit | Osamu Suzue | 2006-01-31 |
| 6005676 | Communication control apparatus and a method thereof | — | 1999-12-21 |