Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8014319 | Path management device and program storing medium | Yuichiro Hei | 2011-09-06 |
| 7948997 | BGP route evaluation method and device therefor | Masafumi Watari, Shigehiro Ano | 2011-05-24 |
| 7889740 | Routing information management apparatus and computer program of the same | — | 2011-02-15 |