Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5040223 | Fingerprint verification method employing plural correlation judgement levels and sequential judgement stages | Toshiharu Kamiya, Kouzi Kawasaki, Michinaga Nagura, Osamu Eguchi | 1991-08-13 |