Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7222110 | Charge information processing apparatus, franchise system provided with the charge information processing apparatus, charge calculating method, recording medium, and program | — | 2007-05-22 |
| 7028002 | Car sale information providing system and method, and car dealing system | Akira Wakabayashi | 2006-04-11 |