Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12115933 | Authentication system, authentication method and non-transitory computer readable storage medium | — | 2024-10-15 |
| 11032681 | Device, method, and computer program product for vehicle communication | Tsuneo Nakata | 2021-06-08 |
| 7818171 | Speech recognition apparatus and speech recognition program | Masayuki Takami | 2010-10-19 |
| 7240008 | Speech recognition system, program and navigation system | — | 2007-07-03 |