Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7086739 | Projection display apparatus with capability of controlling whether to cool lamp depending on lamp temperature when restarting lamp | Hiroshi Kida, Tomohiro Bessho, Mitsuhiro Kawaguchi | 2006-08-08 |
| 5793446 | Projector utilizing compressed white signal | Junichi Nose, Masanori Kojima, Kenji Kimura, Hideo Arahama, Hideki Kaneko +1 more | 1998-08-11 |