Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5363210 | Apparatus outputting quantized image data, selecting from filters with different error spreading effects | Tomio Sasaki | 1994-11-08 |
| 5351138 | Image area discriminating device | Tomio Sasaki, Shinji Kobayashi | 1994-09-27 |