Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8302181 | Image reading apparatus, authentication method, evaluation system, method, and computer program product | Seigo Kotani | 2012-10-30 |
| 7038658 | Input device | Hiroaki Seki, Mitsuyoshi Maekawa, Sukeyasu Kanno | 2006-05-02 |
| 6941030 | Character-recognition pre-processing apparatus and method, and program recording medium | Yasuharu Inami | 2005-09-06 |