Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9846354 | Projection video display device with raisable/lowerable mirror | Kosuke Matoba, Atsushi Ishibashi, Toshiyuki Moriya, Takafumi Ishizu, Kazuomi Kaneko | 2017-12-19 |
| 9544555 | Projection-type video-image-displaying device | Nobuyuki Kimura, Yuriko Inadachi | 2017-01-10 |