Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6972737 | Image display apparatus | Hajime Sakata | 2005-12-06 |
| 6945652 | Projection display device | Hajime Sakata | 2005-09-20 |
| 6924914 | Light deflector, method of manufacturing light deflector, optical device using light deflector, and torsion oscillating member | Takahisa Kato, Takayuki Yagi, Yasuhiro Shimada | 2005-08-02 |
| 6919985 | Optical wavelength converting apparatus and optical wavelength converting method | Hajime Sakata | 2005-07-19 |