Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4334274 | Method of determining whether or not a region in a picture is within a closed boundary, and an apparatus therefor | Masayuki Nakajima, Koichi Iwata | 1982-06-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4334274 | Method of determining whether or not a region in a picture is within a closed boundary, and an apparatus therefor | Masayuki Nakajima, Koichi Iwata | 1982-06-08 |