Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9491043 | Communication path switching device, communication path switching method and communication path switching program | Junji Kinoshita, Kazuma Yumoto, Osamu Takada | 2016-11-08 |
| 9219650 | Network management apparatus, network management method, and network management system | Masayuki Sakata, Yukio Ogawa, Kosuke KANEKO, Toshihiko Murakami, Yusuke Nishi +1 more | 2015-12-22 |