Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10851957 | Headlight module and headlight device | Ritsuya Oshima, Keiji Nakamura, Kuniko Kojima, Muneharu Kuwata | 2020-12-01 |
| 10564381 | Illumination device | Ritsuya Oshima, Keiji Nakamura, Muneharu Kuwata | 2020-02-18 |
| 10539287 | Headlight module and headlight device | Ritsuya Oshima, Keiji Nakamura, Kuniko Kojima, Muneharu Kuwata | 2020-01-21 |