Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8085669 | Session relay device and session relay method | — | 2011-12-27 |
| 7984164 | Server, and packet transferring method and program therefor | Yuichi Ishikawa, Ichiro Yamaguchi | 2011-07-19 |