Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6973076 | Mobile communication network, terminal equipment, packet communication control method, and gateway | Hidenori Inouchi, Takumi Oishi, Haruo Shibata | 2005-12-06 |
| 6876632 | Intelligent network with an internet call waiting function | — | 2005-04-05 |