Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6807427 | Radio terminal and information reception control method suitable for push type information distribution system | Takafumi Sakamoto, Eiji Kamagata, Keiji Tsunoda | 2004-10-19 |
| 6735256 | Radio communication system, radio communication method, radio base station, and radio terminal station | — | 2004-05-11 |