Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4588902 | Analog switching circuit with Zener diode input clamp | — | 1986-05-13 |
| 4438405 | Frequency discriminating device | Yasunori Sakaguchi | 1984-03-20 |
| 4367419 | Analog switch | Masao Yoshitomi | 1983-01-04 |