Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8070337 | Vehicle lamp | Shuichi Ajiki, Naoya Sone, Sadayuki Konishi, Yasuo Toko | 2011-12-06 |
| 7985011 | Vehicle lamp | Shuichi Ajiki, Naoya Sone, Sadayuki Konishi, Yasuo Toko | 2011-07-26 |
| 7806538 | Light source device and vehicle lighting device | Shuichi Ajiki, Naoya Sone, Sadayuki Konishi, Yasuo Toko | 2010-10-05 |
| 7686489 | Light source device and vehicle lighting device | Shuichi Ajiki, Naoya Sone, Sadayuki Konishi, Yasuo Toko | 2010-03-30 |
| 7441916 | Surface light source device with half-ellipse reflecting plate | Naoya Sone, Yuichiro Yamada, Makoto Tsumura | 2008-10-28 |
| 4972302 | Vehicle lamp having inner lens and reflector | Yoshiro Honda, Toshio Miyokawa, Hirokuni Osugi | 1990-11-20 |