Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7587083 | Image processing device | Hideyuki Kishiba | 2009-09-08 |
| 7539342 | Image correction apparatus | Yoko Yoshida | 2009-05-26 |
| 7336807 | Dishonest registration preventive apparatus in personal authentication system | — | 2008-02-26 |
| 6661906 | Image creating apparatus | Masato Kawade, Hirohide Ushida | 2003-12-09 |
| 5742624 | Fault detecting apparatus and method | Atsushi Irie, Susumu Ishiguro, Hajime Nishidai, Hiroshi Soma | 1998-04-21 |