Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6608702 | Method for generating threshold patterns and gradation image binarizing device | — | 2003-08-19 |
| 6580523 | Color image printer | Masahiro Yoshimoto | 2003-06-17 |
| 6507677 | Image data adjusting device and method | Hideki Miura, Kazuhiko Ito | 2003-01-14 |