Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6457586 | Bank-note processing device | Yukio Ito, Tadashi Hatamachi, Noboru Yamagishi, Kouji Akiba | 2002-10-01 |
| 6437356 | Method and apparatus for processing paper money | Takeshi Ishida, Yuichi Sakamoto | 2002-08-20 |
| 6353233 | Cleaning sheet for cleaning bill identification unit | Tetsuro Kikuchi, Yuichi Sakamoto | 2002-03-05 |
| 6344895 | Paper money identification device | Yuichi Sakamoto, Tadashi Hatamachi, Tetsuro Kikuchi | 2002-02-05 |