Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9186827 | Resin piston and method for molding resin piston | Daigo Kawabata | 2015-11-17 |
| 6669561 | Game machine | Hiroyuki Danjo, Yukinori Inamura | 2003-12-30 |
| 6506116 | Game machine | Hiroyuki Danjo, Yukinori Inamura | 2003-01-14 |
| 6206781 | Game machine with reel light control means | Hiroyuki Danjo, Yukinori Inamura | 2001-03-27 |
| 6174233 | Game machine | Hiroyuki Danjo, Yukinori Inamura | 2001-01-16 |
| 6106393 | Game machine | Hiroyuki Danjo, Yukinori Inamura | 2000-08-22 |
| 5984781 | Gaming machine | — | 1999-11-16 |
| 5462788 | Thermoplastic resin film having excellent printability | Takashi Ohashi, Motoshi Hembo, Takatoshi Nishizawa | 1995-10-31 |