Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5656789 | Electronic musical instrument having a function to indicate keys to be operated | Akira Nakada, Yasuo Nagahama, Masanobu Chihana, Tatsuhiro Koike | 1997-08-12 |
| 5641930 | Electronic musical apparatus for controlling musical tone using initial touch information | Akira Nakada, Yasuhiro Hinago | 1997-06-24 |
| 5619005 | Electronic musical instrument capable of controlling tone on the basis of detection of key operating style | Junichi Mishima | 1997-04-08 |
| 5616877 | Automatic performace device | Motoichi Tamura | 1997-04-01 |