Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7570715 | Digital signal receiving circuit | Tadamasa Murakami | 2009-08-04 |
| 6891900 | Demodulating circuit and optical receiving circuit | Tokio Miyasita | 2005-05-10 |
| 6671075 | Offset voltage cancellation circuit | — | 2003-12-30 |
| 6281754 | Amplifier circuit | — | 2001-08-28 |
| 6064256 | High frequency multi-stage capacitively coupled amplifier circuits | — | 2000-05-16 |