Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9329460 | Projector | Chiyoaki Iijima, Yutaka Tsuchiya | 2016-05-03 |
| 9170476 | Projector | Kanji Yoshida | 2015-10-27 |
| 8641206 | Projector having a movable tilted aperture and cut filter | Kiyotaka Nakano, Tomoharu MASUDA | 2014-02-04 |
| 8398248 | Projector that operates in a brightness priority mode and in a contrast priority mode | Daisuke Hayashi | 2013-03-19 |