Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8068866 | Group communication server | Masami Yabusaki | 2011-11-29 |
| 8050667 | Virtual terminal server, mobile communication terminal, communication control system, and communication control method | Takuji Sakaguchi, Masami Yabusaki | 2011-11-01 |
| 7907584 | Access router device, mobility control system, and mobility control method | Katsutoshi Nishida, Naoki Matsubara | 2011-03-15 |