Issued Patents All Time
Showing 26–50 of 129 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8493298 | Video display system | Taro Endo, Yoshihiro Maeda, Kazuma Arai | 2013-07-23 |
| 8462421 | System configurations and methods for controlling image projection apparatuses | Akira Shirai, Yoshihiro Maeda, Hirokazu Nishino | 2013-06-11 |
| 8432341 | Color sequence control for video display apparatus | Akira Shirai | 2013-04-30 |
| 8350790 | Video display system | Taro Endo, Yoshihiro Maeda, Hirotoshi Ichikawa | 2013-01-08 |
| 8351107 | Spatial light modulator having capacitor | Akira Shirai, Naoya Sugimoto | 2013-01-08 |
| 8331010 | Mirror device with flat and smooth mirror surface without protrusion or dip | — | 2012-12-11 |
| 8282221 | Projection apparatus using variable light source | Kazuma Arai | 2012-10-09 |
| 8238013 | Projection apparatus using micromirror device | Hirotoshi Ichikawa | 2012-08-07 |
| 8238019 | Projection apparatus with coherent light source | Taro Endo, Yoshihiro Maeda, Hirotoshi Ichikawa, Yoshiaki Horikawa | 2012-08-07 |
| 8228595 | Sequence and timing control of writing and rewriting pixel memories with substantially lower data rate | YiQing Liu | 2012-07-24 |
| 8228594 | Spatial light modulator with metal layers | Akira Shirai, Yoshihiro Maeda | 2012-07-24 |
| 8228593 | System configurations and method for controlling image projection apparatuses | Akira Shirai, Yoshihiro Maeda, Hirokazu Nishino | 2012-07-24 |
| 8226246 | Apparatus and method, both for controlling spatial light modulator | Akira Shirai | 2012-07-24 |
| 8199394 | Mircromirror device having a vertical hinge | Yoshihiro Maeda, Hirotoshi Ichikawa | 2012-06-12 |
| 8194305 | Package for micromirror device | Yoshihiro Maeda, Hirokazu Nishino, Akira Shirai, Hirotoshi Ichikawa | 2012-06-05 |
| 8179591 | Spatial light modulator and mirror array device | Naoya Sugimoto, Yoshihiro Maeda, Kazuma Arai | 2012-05-15 |
| 8157389 | Synchronous control system for light source and spatial light modulator employed in projection apparatus | Yoshihiro Maeda, Hirokazu Nishino, Akira Shirai | 2012-04-17 |
| 8154474 | Driving method of memory access | Naoya Sugimoto, Yoshihiro Maeda | 2012-04-10 |
| 8134772 | Mirror device with an anti-stiction layer | Yoshihiro Maeda, Kazuhiro Watanabe, Hirotoshi Ichikawa | 2012-03-13 |
| 8134767 | Mirror device | Yoshihiro Maeda, Hirotoshi Ichikawa | 2012-03-13 |
| 8125407 | Deformable micromirror device | Kazuma Aral, Yoshihiro Maeda | 2012-02-28 |
| 8115986 | Mirror device comprising drive electrode equipped with stopper function | Hirotoshi Ichikawa, Yoshihiro Maeda | 2012-02-14 |
| 8081371 | Spatial light modulator and display apparatus | Naoya Sugimoto, Yoshihiro Maeda | 2011-12-20 |
| 8061846 | Light source control method for video image display apparatus and video image display apparatus | Akira Shirai | 2011-11-22 |
| 8061854 | Projection display system with varying light source | Akira Shirai, Hirokazu Nishino, Yoshiaki Horikawa | 2011-11-22 |