Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6466831 | Three-dimensional data input device | Atsumi Shibata | 2002-10-15 |
| 6438472 | Operation control system capable of analyzing driving tendency and its constituent apparatus | Toshio Daimon | 2002-08-20 |