Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8839938 | Coin receiving and dispensing machine | Tokuharu Shimizu | 2014-09-23 |
| 7494001 | Coin deposit apparatus | Mikio Suzuki | 2009-02-24 |
| 5518101 | Unacceptable coin removing apparatus for coin handling machine | Tokuharu Simizu | 1996-05-21 |