Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6659348 | Manual IC card reader and manual card reader | Kazunori Takahashi, Toshio Tatai, Nozomi Watanabe | 2003-12-09 |
| 6629643 | Magnetic card transaction apparatus | Kenji Hirasawa, Yoshiharu Uemura | 2003-10-07 |
| 6527187 | Card reader | Kazunori Takahashi | 2003-03-04 |