Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7658384 | Die-rolling device and game | Glen Nakamoto | 2010-02-09 |
| 7207564 | Mechanized ball-throwing game | Jonathan Bedford, Jim Keifer | 2007-04-24 |
| 7118108 | Racing board game | Brian Yu, Jim Keifer | 2006-10-10 |
| 7086645 | Game with collectible pieces | — | 2006-08-08 |
| 6932342 | Board game | James Harrison | 2005-08-23 |
| 6755416 | Die-rolling device and game | Glen Nakamoto | 2004-06-29 |
| D487116 | Castle-shaped handheld electronic game | Jonathan Bedford, James Keifer | 2004-02-24 |