Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5621849 | Voice recognizing method and apparatus | Junichi Tamura, Tetsuo Kosaka, Hiroshi Matsuo | 1997-04-15 |
| 5592583 | Voice output device for outputting vocal instructions when the waiting time for a key input operation exceeds a set time limit | — | 1997-01-07 |