Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5365468 | Sampling frequency converter | Shigeki Kimura, Hiromi Sotome, Koji Niimi | 1994-11-15 |
| 5185680 | Method for synchronizing recording and reproducing devices | — | 1993-02-09 |
| 5148384 | Signal processing integrated circuit | Yuji Ikegaya, Shinichi Sakai, Yusuke Konagai | 1992-09-15 |
| 4999628 | Analog-to-digital converting unit with broad dynamic range | Hiromi Sotome | 1991-03-12 |
| 4803731 | Reverbation imparting device | Koji Niimi, Yuji Ikegaya | 1989-02-07 |
| 4706291 | Reverberation imparting device | Koji Niimi, Yuji Ikegaya | 1987-11-10 |