Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6603479 | Picture processing device, picture processing method, and game device and storage medium using the same | Satoshi Mifune | 2003-08-05 |
| 6542155 | Picture processing device, picture processing method, and game device and storage medium using the same | Satoshi Mifune | 2003-04-01 |