Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10541003 | Performance content synchronization based on audio | — | 2020-01-21 |
| 10242712 | Video synchronization based on audio | — | 2019-03-26 |
| 8106286 | Waveform generating apparatus | Takashi Mizuhiki | 2012-01-31 |
| 7875789 | Waveform generating apparatus, sound effect imparting apparatus and musical sound generating apparatus | Takashi Mizuhiki | 2011-01-25 |
| 7868241 | Waveform generating apparatus, sound effect imparting apparatus and musical sound generating apparatus | Takashi Mizuhiki | 2011-01-11 |
| 6816833 | Audio signal processor with pitch and effect control | Shinichi Ito | 2004-11-09 |
| 6657114 | Apparatus and method for generating additional sound on the basis of sound signal | — | 2003-12-02 |
| 6369311 | Apparatus and method for generating harmony tones based on given voice signal and performance data | — | 2002-04-09 |
| 6307140 | Music apparatus with pitch shift of input voice dependently on timbre change | — | 2001-10-23 |
| 5777251 | Electronic musical instrument with musical performance assisting system that controls performance progression timing, tone generation and tone muting | Harumichi Hotta, Hiroyuki Torimura, Masanobu Chihana | 1998-07-07 |