Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6098061 | Computer system for interactive help using human-understandable knowledge and computer-understandable knowledge | Kazuyuki Gotoh, Yoichi Takebayashi, Kouichi Sasaki | 2000-08-01 |
| 5305208 | Database retrieval system for effectively displaying differences between elements of plural drawings | Miwako Doi, Mika Fukui, Akio Okazaki, Yasukazu Okamoto, Hiroyuki Tsuboi +2 more | 1994-04-19 |
| 5155774 | Apparatus and method for verifying transformation coefficients to identify image location | — | 1992-10-13 |