Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9742289 | Integrated circuit and switching power-supply device | Akira Hayakawa | 2017-08-22 |
| 9735694 | Integrated circuit and switching power-supply device with charging control circuit | — | 2017-08-15 |
| 9560704 | LED driving device and LED lighting apparatus | Kengo Kimura | 2017-01-31 |