Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9350292 | Oscillation circuit, current generation circuit, and oscillation method | — | 2016-05-24 |
| 8692486 | DC/DC converter, control circuit thereof and lighting apparatus using the same | — | 2014-04-08 |
| 7095249 | Semiconductor integrated circuit | — | 2006-08-22 |
| 6982597 | Differential input circuit | — | 2006-01-03 |
| 6946892 | Level transforming circuit | — | 2005-09-20 |
| 6909307 | Bidirectional bus driver and bidirectional bus circuit | — | 2005-06-21 |
| 6473359 | Semiconductor integrated circuit | — | 2002-10-29 |