Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9569914 | Gaming machine with a predetermined number of symbols scrolled for display prior to wild symbol and having a predetermined background color and control method thereof | Yoshinari Mitani, Toshiaki Ohkubo, Shigeki Hayashi, Hiroki Abe, Takanori Sakata | 2017-02-14 |