Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4749074 | Coin sorting apparatus with reference value correction system | Toru Ueki | 1988-06-07 |
| 4705154 | Coin selection apparatus | Yukio Masho, Toru Ueki, Satoshi Miyauchi, Tugio Ohigashi, Hitoshi Kurohata | 1987-11-10 |