Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9420659 | LED power supply device | Kotaro Shibata | 2016-08-16 |
| 9374083 | Switching current control circuit, LED dimmer system, and LED illumination device | — | 2016-06-21 |
| 9271365 | LED power supply device | Kotaro Shibata | 2016-02-23 |