Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8052530 | Network game system, game machine, game machine control method, and information storage medium | Katsunori Onuki, Ken-Ichi Goto, Shin Tsuchiya | 2011-11-08 |
| 8052531 | Network game system, game machine, game machine control method, and information storage medium | Katsunori Onuki, Ken-Ichi Goto, Shin Tsuchiya, Takeshi Hasegawa | 2011-11-08 |
| 8047918 | Network game system, game machine, game machine control method, and information storage medium | Katsunori Onuki, Ken-Ichi Goto, Shin Tsuchiya | 2011-11-01 |