Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8477421 | Screen | — | 2013-07-02 |
| 8405905 | Screen | Akira Shinbo | 2013-03-26 |
| 8228603 | Screen and projector | Akira Shinbo | 2012-07-24 |
| 8197926 | Screen | Akira Shinbo | 2012-06-12 |
| 8169700 | Reflective screen | Akira Shinbo | 2012-05-01 |
| 8169697 | Screen unit | — | 2012-05-01 |
| 8023186 | Screen | Akira Shinbo, Toshiaki Hashizume | 2011-09-20 |
| 7948679 | Screen and projector | Akira Shinbo | 2011-05-24 |
| 7911694 | Screen | Akira Shinbo | 2011-03-22 |
| 7188973 | Optical image projector and light source device for optical image projector | — | 2007-03-13 |
| 7052147 | Light source, and projector provided with the light source | Motoyuki Fujimori | 2006-05-30 |