Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8525722 | Ad converting device, dial-type input device, and resistance-voltage conversion circuit | Toshiro Yasuda | 2013-09-03 |
| 7304506 | Differential output circuit and semiconductor device having the same | — | 2007-12-04 |
| 6777984 | Differential amplifying method and apparatus capable of responding to a wide input voltage range | — | 2004-08-17 |