Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6703548 | Apparatus and method for inputting song text information displayed on computer screen | Yasushi Kurakake | 2004-03-09 |
| 6384310 | Automatic musical composition apparatus and method | Eiichiro Aoki | 2002-05-07 |
| 6140565 | Method of visualizing music system by combination of scenery picture and player icons | Akira Yamauchi, Manabu Kawada, Yasuhiko Okamura, Yasushi Kurakake, Kenichiro Saito | 2000-10-31 |
| 6031171 | Performance data analyzer | Yutaka Tohgi | 2000-02-29 |
| 5641928 | Musical instrument having a chord detecting function | Yutaka Tohgi | 1997-06-24 |
| 5200568 | Method of controlling sound source for electronic musical instrument, and electronic musical instrument adopting the method | Satoshi Usa, Tetsuo Okamoto | 1993-04-06 |