Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5684603 | Coding apparatus for bi-level images halftoned with error diffusion algorithm | Atsushi Koike, Yoshinori Hatori | 1997-11-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5684603 | Coding apparatus for bi-level images halftoned with error diffusion algorithm | Atsushi Koike, Yoshinori Hatori | 1997-11-04 |