Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8267529 | Optical device having reflecting member attached to housing and projector having optical device | Shohei Fujisawa, Hidetoshi Hashizume, Kazuyuki Iinuma | 2012-09-18 |
| D589997 | Lamp for projector | Toshio Matsumiya | 2009-04-07 |