Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5375194 | Method and apparatus for reducing distortion in a graphic pattern by a thinning process | Osamu Hori | 1994-12-20 |
| 5305208 | Database retrieval system for effectively displaying differences between elements of plural drawings | Miwako Doi, Mika Fukui, Hideo Numagami, Yasukazu Okamoto, Hiroyuki Tsuboi +2 more | 1994-04-19 |
| 5301264 | Figure encoder | Osamu Hori | 1994-04-05 |