Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6346048 | Game system, game machine, game data distribution machine, image data distribution system, and computer-usable information | Toru Ogawa, Shigeru Sato, Hiroshi Nishiura, Akihiko Moriguchi | 2002-02-12 |