Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6597354 | Three-dimensional map navigation display method | Kiyomi Sakamoto, Teruaki Ata, Yoshiki Ueyama | 2003-07-22 |
| 6532010 | Three-dimensional map navigation display device and device for creating data used therein | Kiyomi Sakamoto, Teruaki Ata, Yoshiki Ueyama | 2003-03-11 |