Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10426013 | Ground fault detection circuit, abnormality detection circuit, light emitting device, vehicle | Yoshiyuki Nakatani | 2019-09-24 |
| 10390402 | Light-emitting element driving device, light-emitting device, and vehicle | — | 2019-08-20 |
| 10360969 | Light emitting element driving semiconductor integrated circuit, light emitting element driving device, light emitting device, and vehicle | Yoshiyuki Nakatani, Masaaki Nakayama | 2019-07-23 |