Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8006051 | Data processing device having a maintenance counter function | Hisakazu Koyama, Tamakazu Kitamura | 2011-08-23 |
| 7869653 | Magnetic ink character recognition apparatus and magnetic ink character recognition method | Sachie Shizuka, Masahiro Katagiri | 2011-01-11 |