Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7184707 | Communication device and a method for controlling the communication device | Masahiro Tada, Koichi Yata | 2007-02-27 |
| 6980083 | Radio communication system, radio communication apparatus, and radio communicating method | Yoshiteru Tanaka | 2005-12-27 |