Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11339944 | Vehicle lamp | Miki Koizumi | 2022-05-24 |
| 10429563 | Lamp including light source socket and light guide | — | 2019-10-01 |
| 9890920 | Vehicular lamp | Susumu Kaneko, Takayuki Suzuki | 2018-02-13 |
| 8226282 | Vehicle lamp | Naoki Kazaoka, Masahiro Fukumuro | 2012-07-24 |