Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6680762 | Projection liquid crystal display apparatus wherein overall focal point of the lens is shifted to increase effective aperture ratio | Toshihiro Fukuda | 2004-01-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6680762 | Projection liquid crystal display apparatus wherein overall focal point of the lens is shifted to increase effective aperture ratio | Toshihiro Fukuda | 2004-01-20 |