Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6592228 | Projector comprising a microcomputer for controlling zoom and focus adjustments utilizing pattern generation and calculation means | Masahiro Kawashima | 2003-07-15 |
| 6587248 | Optical modulator | — | 2003-07-01 |