Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6989635 | Vehicular lamp with current limiting circuit | Hitoshi Takeda, Masayasu Ito | 2006-01-24 |
| 6690114 | Vehicle headlamp | Toru Nakayama, Satoru Yashiki | 2004-02-10 |
| 6161951 | Vehicular headlamp | Masatoshi Yoneyama, Hiroki Ikegaya, Shoichi Fukasawa | 2000-12-19 |