Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6623123 | Optical unit, image display apparatus, and illumination adjustment method in an image display optical unit the same | Masaharu Eguchi | 2003-09-23 |
| 6619803 | Color projector apparatus having means for preventing degradation in image quality due to heat | — | 2003-09-16 |
| 6549337 | Binoculars having objectives spaced apart at a fixed distance and adjustable eyepieces | Toshimi Iizuka | 2003-04-15 |
| 6545806 | Binoculars | — | 2003-04-08 |