Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6166746 | Three-dimensional image processing apparatus for jointed objects | Kazuhiko Inada, Masamichi Nakagawa | 2000-12-26 |
| 6141431 | Image processing apparatus | Toshihiko Munetsugu, Masamichi Nakagawa, Yoshiyasu Kado | 2000-10-31 |
| 5905807 | Apparatus for extracting feature points from a facial image | Yoshiyasu Kado, Masamichi Nakagawa | 1999-05-18 |
| 5410609 | Apparatus for identification of individuals | Yoshiyasu Kado, Kunio Nobori, Masamichi Nakagawa | 1995-04-25 |
| 5317508 | Image editing apparatus | Shusaku Okamoto, Toshiyuki Maeda | 1994-05-31 |
| 4303988 | Random accessible signal filing system | Eiichi Tsuboka, Hiroshi Fujita, Yoshiteru Izura, by Keiko Izura, heir | 1981-12-01 |