Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9716426 | Switching power supply circuit | — | 2017-07-25 |
| 9667140 | Switching power supply circuit that avoids overheating during a short-circuit | — | 2017-05-30 |
| 9537417 | Power supply control circuit and power source cut-off detection method | Hironobu Shiroyama | 2017-01-03 |