Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7772475 | Electronic musical instrument | — | 2010-08-10 |
| 7612274 | Electronic musical instrument | — | 2009-11-03 |
| 6259015 | Acoustic signal producing apparatus | Makoto Takahashi, Hiroyuki Iwase | 2001-07-10 |
| RE36910 | Electronic musical instrument creating timbre by optimum synthesis mode | — | 2000-10-17 |
| 6121529 | Information input apparatus for music composition and related applications | Kenichiro Saito, Kazuhito Mishima, Hirotsugu KAMIYA, Yoshihisa Ito, Hiroyuki Iwase | 2000-09-19 |
| 6053740 | Lyrics display apparatus | Yasushi Kurakake | 2000-04-25 |
| 5831195 | Automatic performance device | — | 1998-11-03 |
| 5824932 | Automatic performing apparatus with sequence data modification | — | 1998-10-20 |
| 5808223 | Music data processing system with concurrent reproduction of performance data and text data | Yasushi Kurakake | 1998-09-15 |
| 5712438 | Electronic musical instrument with classified registration of timbre variations | — | 1998-01-27 |
| 5696343 | Automatic playing apparatus substituting available pattern for absent pattern | — | 1997-12-09 |
| 5554814 | Electronic musical instrument creating timbre by optimum synthesis mode | — | 1996-09-10 |
| 5532425 | Automatic performance device having a function to optionally add a phrase performance during an automatic performance | Hiroyuki Iwase, Hiromu Miyamoto | 1996-07-02 |
| 5113744 | Automatic performance apparatus having plural memory areas | So Tanaka, Takashi Hirakata, Shingo Kawasaki, Hitoshi Makita, Koichi Kozuki | 1992-05-19 |
| 5085116 | Automatic performance apparatus | Hitoshi Makita, Takashi Hirakata, Shingo Kawasaki | 1992-02-04 |
| 4969384 | Musical score duration modification apparatus | Shingo Kawasaki, Takashi Hirakata, Hitoshi Makita | 1990-11-13 |