Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6647133 | Fingerprint identification device-equip with a touch sensor for detecting a human finger | Keiichi Nagayama, Hirotaka Ishii, Yasuhide Yomo, Eiji Kasai | 2003-11-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6647133 | Fingerprint identification device-equip with a touch sensor for detecting a human finger | Keiichi Nagayama, Hirotaka Ishii, Yasuhide Yomo, Eiji Kasai | 2003-11-11 |