Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6812879 | D/A converter for converting plurality of digital signals simultaneously | Yasuo Morimoto | 2004-11-02 |
| 6707333 | Bias circuit | Osamu Matsumoto, Masao Ito | 2004-03-16 |
| 6060918 | Start-up circuit | Kazuhito Tsuchida | 2000-05-09 |