Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9158186 | Projection display device | Hiromitsu Gishi, Kouji Shiraito, Jaehyun Lee | 2015-10-13 |
| 9122135 | Lens shift mechanism and projection image display device | Takeshi Fujisaki | 2015-09-01 |
| 8398250 | Projection display device | Takaharu Adachi, So Suzuki, Yufeng Yang, Xianglin Zhang | 2013-03-19 |
| 8287134 | Installation structure of sensor and projector apparatus having the same | Toshimasa Kanbara | 2012-10-16 |
| 8267530 | Video projector | Keiji Yuyama, Yasuyuki Hirouchi | 2012-09-18 |
| 8231229 | Temperature sensor mounting structure and video projector | Toshimasa Kanbara | 2012-07-31 |
| 8231232 | Illuminating device, image display device, and lamp unit | Toshimasa Kanbara | 2012-07-31 |
| 8210692 | Illuminating device, image display device, and mirror unit | Naoya Ishida | 2012-07-03 |
| 8029168 | Projection type image display apparatus | Seiji Yamamoto, Tamami Kitani | 2011-10-04 |
| 7997736 | Projection type video display apparatus | Toshimasa Kanbara, Takeshi Fujisaki | 2011-08-16 |
| 7884887 | Projector device comprising optical compensation sheet holder including turning member and sliding member | — | 2011-02-08 |
| 7850309 | Projection type image display apparatus | Yasuyuki Hirouchi | 2010-12-14 |
| 7753566 | Projection video display system | Tadashi Renbutsu, Tomonari Watanabe | 2010-07-13 |
| 7654697 | Projector device | Ryosuke Sato, Tamami Kitani, Seiji Yamamoto | 2010-02-02 |
| 7345724 | Projector and liquid crystal panel unit for use in projector with optical sheet edge-tilting mechanism | Yoshihiro Furuta | 2008-03-18 |
| 7029123 | Projector device | Hiromitsu Gishi, Fumihiko Hamada, Shoji Okazaki, Takaharu Adachi, Naoyuki Uchiyama +2 more | 2006-04-18 |
| 6942348 | Projector device | Hiromitsu Gishi, Fumihiko Hamada, Shoji Okazaki, Takaharu Adachi, Naoyuki Uchiyama +2 more | 2005-09-13 |
| 6913361 | Projector device | Hiromitsu Gishi, Fumihiko Hamada, Shoji Okazaki, Takaharu Adachi, Naoyuki Uchiyama +2 more | 2005-07-05 |
| 6837583 | Projector device | Hiromitsu Gishi, Fumihiko Hamada, Shoji Okazaki, Takaharu Adachi, Naoyuki Uchiyama +2 more | 2005-01-04 |