Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6767286 | Game device, picture data forming method and medium | Toshihiro Nagoshi, Takuji Masuda, Koki Koiwa, Ryo Ikawa | 2004-07-27 |
| 6749503 | Game device and program including game processing after reproducing historical performance | Hiroyuki Sasaki | 2004-06-15 |