Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4888823 | System for continuous speech recognition through transition networks | Tsuneo Nitta, Sadakazu Watanabe | 1989-12-19 |
| 4881266 | Speech recognition system | Tsuneo Nitta, Sadakazu Watanabe | 1989-11-14 |