Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5942709 | Audio processor detecting pitch and envelope of acoustic signal adaptively to frequency | — | 1999-08-24 |
| 5929360 | Method and apparatus of pitch recognition for stringed instruments and storage medium having recorded on it a program of pitch recognition | — | 1999-07-27 |
| 5824937 | Signal analysis device having at least one stretched string and one pickup | — | 1998-10-20 |
| 5780759 | Method for pitch recognition, in particular for musical instruments which are excited by plucking or striking | — | 1998-07-14 |
| 5717155 | Synthesizer detecting pitch and plucking point of stringed instrument to generate tones | — | 1998-02-10 |
| 5710387 | Method for recognition of the start of a note in the case of percussion or plucked musical instruments | — | 1998-01-20 |