Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7931377 | Screen and projection system | Junichiro Shinozaki, Seiichi Taniguchi | 2011-04-26 |
| 7919742 | Projector having a light intensity control unit for controlling light intensity of projected light and control method of projector | Taisuke Yamauchi | 2011-04-05 |