Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5375501 | Automatic melody composer | — | 1994-12-27 |
| 5302777 | Music apparatus for determining tonality from chord progression for improved accompaniment | Hiroshi Yoshimura, Chisato Nakamura | 1994-04-12 |