Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10470273 | Light emission drive device and vehicle lamp | Kotaro Matsui | 2019-11-05 |
| 10375783 | Lighting circuit and vehicular lamp | Kotaro Matsui, Shinji Ohta | 2019-08-06 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10470273 | Light emission drive device and vehicle lamp | Kotaro Matsui | 2019-11-05 |
| 10375783 | Lighting circuit and vehicular lamp | Kotaro Matsui, Shinji Ohta | 2019-08-06 |