Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5905405 | Quadrature demodulation circuit with carrier control loop | — | 1999-05-18 |
| 4926175 | Analog-digital converting circuit having high resolution and low power consumption | Hiroshi Morito | 1990-05-15 |