Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6807413 | Mobile terminal communication system | — | 2004-10-19 |
| 6776717 | Game apparatus, game machine manipulation device, game system and interactive communication method for game apparatus | Satoshi Shinohara | 2004-08-17 |