Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6486388 | Apparatus and method for creating fingering guidance in playing musical instrument from performance data | — | 2002-11-26 |
| 6472591 | Portable communication terminal apparatus with music composition capability | Eiichiro Aoki, Shigehiko Mizuno | 2002-10-29 |