Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6493465 | Matching point extracting method and apparatus therefor | Katsumi Iijima, Kotaro Yano | 2002-12-10 |
| 6445814 | Three-dimensional information processing apparatus and method | Katsumi Iijima, Shigeki Okauchi, Masakazu Matsugu, Masayoshi Sekine, Kotaro Yano +3 more | 2002-09-03 |