Issued Patents 2005
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6966653 | Cooling device and optical device and projector having the cooling device | — | 2005-11-22 |
| 6935745 | Optical device, method for manufacturing optical device, and projector | Nobuo Watanabe, Motoyuki Fujimori, Yoshiyuki Yanagisawa, Taisuke Uehara, Toshiaki Hashizume | 2005-08-30 |
| 6923545 | Method for manufacturing color combining optical system, apparatus for manufacturing color combining optical system and method for manufacturing projector | — | 2005-08-02 |
| 6903827 | POSITION ADJUSTING METHOD AND POSITION ADJUSTING SYSTEM OF COLOR COMBINING OPTICAL SYSTEM, POSITION ADJUSTING METHOD AND POSITION ADJUSTING SYSTEM OF OPTICAL MODULATOR, COLOR COMBINING OPTICAL SYSTEM AND PROJECTOR | Shohei Fujisawa, Hidetoshi Hashizume | 2005-06-07 |
| 6894841 | Device and method for positional adjustment of light modulator | Koichi Kojima | 2005-05-17 |
| 6885465 | Optical element inspection device and optical element inspection method | Yuji Takado | 2005-04-26 |
| 6857745 | Method of manufacturing illumination optical unit, apparatus for manufacturing illumination optical unit, illumination optical unit manufactured by the manufacturing method, and projector | Naoyuki Miyajima, Masaki Maruyama | 2005-02-22 |
| 6854848 | Optical device and projector | Motoyuki Fujimori, Yoshiyuki Yanagisawa, Taisuke Uehara, Toshiaki Hashizume, Nobuo Watanabe | 2005-02-15 |