Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5486646 | Rhythm creating system for creating a rhythm pattern from specifying input data | Yuji Yamashita | 1996-01-23 |
| 5369217 | Rhythm creating system for creating a rhythm pattern from specifying input data | Yuji Yamashita | 1994-11-29 |