Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6607444 | Server device for net game, net game management method, net game management program, and recording medium which stores net game management program | Tatsuya Ishikawa, Kazuhiro Namba | 2003-08-19 |