Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5764098 | Bias circuit | Kiyotaka Yamashige | 1998-06-09 |
| 5654666 | High input resistance circuit with base current compensation and method of compensating base current | Kenji Seki | 1997-08-05 |