Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5347082 | Automatic musical playing instrument having playing order control operable during playing | — | 1994-09-13 |
| 5153362 | Electronic musical instrument having pan control function | Hiroyuki Toda | 1992-10-06 |