Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8052524 | Gaming system having a plurality of gaming machines linked by network and control method thereof | Yoichi Kato, Arata Ajiro | 2011-11-08 |
| 8012012 | Slot machine | — | 2011-09-06 |