Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5655057 | Speech recognition apparatus | — | 1997-08-05 |
| 5651094 | Acoustic category mean value calculating apparatus and adaptation apparatus | Hiroaki Hattori | 1997-07-22 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5655057 | Speech recognition apparatus | — | 1997-08-05 |
| 5651094 | Acoustic category mean value calculating apparatus and adaptation apparatus | Hiroaki Hattori | 1997-07-22 |