Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9262994 | Information terminal, mobile information terminal, and video image display system | Yasushi Mizoguchi, Shuichi Wakabayashi | 2016-02-16 |
| 8599459 | Image display apparatus | — | 2013-12-03 |
| 8208188 | Image display apparatus | — | 2012-06-26 |
| 8197071 | Light source device and image display apparatus | — | 2012-06-12 |
| 8192029 | Image display device | Takashi Takeda | 2012-06-05 |
| 8157387 | Projector that monitors mirror function to prevent point illumination | Masatoshi Yonekubo, Shunji Kamijima, Takashi Takeda | 2012-04-17 |
| 8040332 | Light scan device and image display device | Tetsuro Yamazaki, Takashi Takeda, Yasunaga Miyazawa | 2011-10-18 |
| 7948667 | Optical scanning element and image display apparatus | — | 2011-05-24 |
| 7817325 | Electro-optic element and scanning optical device | Shigeo Nojima | 2010-10-19 |
| 7777931 | Electro-optic element and scanning optical device | Shigeo Nojima | 2010-08-17 |
| 7471446 | Scan-type optical apparatus | Shigeo Nojima | 2008-12-30 |
| 7393107 | Rear-type projector | Masatoshi Yonekubo, Shunji Kamijima, Takashi Takeda | 2008-07-01 |
| 7031065 | Spatial light modulator and projector | Masatoshi Yonekubo, Shunji Kamijima, Kazuhisa Mizusako | 2006-04-18 |
| 7025475 | Illumination device and projector | Tetsuro Yamazaki, Shunji Kamijima | 2006-04-11 |