Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9451583 | Communication method, mobile network system and device | Toshiyuki Tamura | 2016-09-20 |
| 9344936 | Mobile communication system, MME, incoming call control method of mobile communication system, and incoming call control method of MME | Toshiyuki Tamura | 2016-05-17 |