Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9087714 | Semiconductor integrated circuit and semiconductor integrated circuit apparatus | — | 2015-07-21 |
| 8149063 | Current-restriction circuit and driving method therefor | — | 2012-04-03 |
| 8040650 | Excess-current protection circuit and power supply | — | 2011-10-18 |
| 7969230 | Voltage generating circuit | — | 2011-06-28 |
| 7705657 | Backflow preventing circuit capable of preventing reverse current efficiently | — | 2010-04-27 |
| 7423471 | Backflow preventing circuit capable of preventing reverse current efficiently | — | 2008-09-09 |