Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5666216 | Image processing apparatus and method | — | 1997-09-09 |
| 5621476 | Reducing the effects of noise in level number transformation | Takeshi Makita, Osamu Yamada | 1997-04-15 |
| 5617123 | Image processing method utilizing multiple binarizing and recording agent depositing steps | Makoto Takaoka, Kentaro Matsumoto, Toyokazu Uda, Masami Uda | 1997-04-01 |