Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10186109 | Lottery ring, lottery ring unit with lottery ring, game machine with lottery ring unit, control method of controlling computer used in game machine, and computer program | Shoki Kogure | 2019-01-22 |
| 9704334 | Lottery ring, lottery ring unit with lottery ring, game machine with lottery ring unit, control method of controlling computer used in game machine, and computer program | Shoki Kogure | 2017-07-11 |