Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6496510 | Scalable cluster-type router device and configuring method thereof | Masato Tsukakoshi | 2002-12-17 |
| 6490246 | System and method for using active and standby routers wherein both routers have the same ID even before a failure occurs | Hidehiro Fukushima, Masato Tsukakoshi, Tohru Setoyama | 2002-12-03 |
| 6370653 | Internetwork route calculation execution method and apparatus | Shinya Ichinohe, Norihide Noyama, Takunori Yoneno | 2002-04-09 |