Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6821205 | Server device for net game, net game management method, net game management program and recording medium which stores net game management program | Hidehisa Takahashi, Tatsuya Ishikawa | 2004-11-23 |