Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5119439 | Method of and apparatus for extracting image contour data | Ikuo Osawa, Haruo Nakagawa | 1992-06-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5119439 | Method of and apparatus for extracting image contour data | Ikuo Osawa, Haruo Nakagawa | 1992-06-02 |