Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7805145 | Information search system using radio portable terminal | — | 2010-09-28 |
| 7478046 | Server-client type speech recognition apparatus and method | Eiko Yamada, Kazunaga Yoshida | 2009-01-13 |
| 7292878 | Radio mobile terminal communication system | Jun Noguchi | 2007-11-06 |