Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7405353 | Input device, game machine, simulated percussion instrument, and program | Tsutomu Kiyono, Masatoshi Takai | 2008-07-29 |
| D519569 | Inputting machine for computer game machine | Tsutomu Kiyono, Masatoshi Takai, Toru Yano | 2006-04-25 |
| 6340330 | Game machine and information storage medium | Teruaki Konishi, Hiroaki Yotoriyama, Tadashi Iguchi | 2002-01-22 |