Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7768912 | Regulation control system, radio communication terminal unit, regulation control method, and radio communication terminal control method | Yoshikazu Akinaga | 2010-08-03 |
| 7689243 | User guidance system, mobile communication terminal, and user guidance method | Yoshikazu Akinaga | 2010-03-30 |