Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6587106 | Computer graphics apparatus having an improved walk-through function | Kaori Suzuki, Satoshi Kasai, Katsuhiko Hirota, Atsuko Tada, Asako Yumoto +1 more | 2003-07-01 |
| 6577763 | Document image recognition apparatus and computer-readable storage medium storing document image recognition program | Katsuhito Fujimoto, Koji Kurokawa | 2003-06-10 |
| 6539115 | Pattern recognition device for performing classification using a candidate table and method thereof | Katsuhito Fujimoto | 2003-03-25 |