Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5206917 | Method for collating independent figure elements between images | Hiroshi Ueno | 1993-04-27 |
| 5109298 | Graded-index lens | — | 1992-04-28 |
| 5063602 | Image correlation calculation apparatus | Norman A. Peppers, James R. Young, Gerald A. Pierce | 1991-11-05 |
| 4990791 | Multi-dimensional laser Doppler velocimeter | — | 1991-02-05 |
| 4955060 | Image recognition apparatus | Kazuo Katsuki, Norman A. Peppers, James R. Young, Gerald A. Pierce | 1990-09-04 |
| 4827529 | Lines and characters separation apparatus | Norman A. Peppers, James R. Young, Hiroshi Ueno, Kazuo Katsuki | 1989-05-02 |
| 4817169 | Page segmentor | Norman A. Peppers, James R. Young, Hiroshi Ueno | 1989-03-28 |
| 4809344 | Apparatus for preprocessing of character recognition | Norman A. Peppers, James R. Young, Gerald A. Pierce, Kazuo Katsuki | 1989-02-28 |
| 4744620 | Optical coupler | Hiroshi Ueno, Minoru Toyama | 1988-05-17 |
| 4668053 | Collimator lens | Minoru Toyama | 1987-05-26 |
| 4668055 | Lens for an optical recording/reproducing apparatus and optical recording/reproducing apparatus using same | Minoru Toyama | 1987-05-26 |
| 4643535 | Optical information recording/reproducing element | Hiroyuki Ichikawa, Minoru Toyama | 1987-02-17 |