Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6353434 | Input coordinate transformation apparatus for converting coordinates input from a coordinate input device into coordinates in a display coordinate system for displaying images on a display | Kazuhiko Akebi, Minoru Okabe | 2002-03-05 |