Issued Patents All Time
Showing 151–175 of 179 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6606407 | Image processing apparatus, image processing method and memory medium | Fumiaki Takahashi, Toshiaki Kondo | 2003-08-12 |
| 6463176 | Image recognition/reproduction method and apparatus | Katsumi Iijima | 2002-10-08 |
| 6453069 | Method of extracting image from input image using reference image | Tatsushi Katayama, Koji Hatanaka | 2002-09-17 |
| 6445814 | Three-dimensional information processing apparatus and method | Katsumi Iijima, Shigeki Okauchi, Masayoshi Sekine, Kotaro Yano, Sunao Kurahashi +3 more | 2002-09-03 |
| 6404936 | Subject image extraction method and apparatus | Tatsushi Katayama, Koji Hatanaka | 2002-06-11 |
| 6167167 | Image extractions apparatus and method | Hideo Takiguchi, Koji Hatanaka | 2000-12-26 |
| 6118475 | Multi-eye image pickup apparatus, and method and apparatus for measuring or recognizing three-dimensional shape | Katsumi Iijima, Kotaro Yano, Toshiaki Kondo, Katsuhiko Mori | 2000-09-12 |
| 5973726 | Panoramic image processing apparatus | Katsumi Iijima, Kotaro Yano, Toshiaki Kondo, Katsuhiko Mori | 1999-10-26 |
| 5734743 | Image processing method and apparatus for block-based corresponding point extraction | Katsumi Iijima | 1998-03-31 |
| 5706419 | Image capturing and processing apparatus and image capturing and processing method | Katsumi Iijima, Kotaro Yano, Sunao Kurahashi, Toshiaki Kondo, Motohiro Ishikawa | 1998-01-06 |
| 5625408 | Three-dimensional image recording/reconstructing method and apparatus therefor | Katsumi Iijima | 1997-04-29 |
| 5481363 | Positional deviation detecting method | Kenji Saitoh, Jun Hattori, Sakae Houryu | 1996-01-02 |
| 5343291 | Method and apparatus for measuring an interval between two objects | Mitsutoshi Ohwada, Shigeyuki Suda, Minoru Yoshii, Yukichi Niwa, Noriyuki Nose +2 more | 1994-08-30 |
| 5340992 | Apparatus and method of detecting positional relationship using a weighted coefficient | Minoru Yoshii, Naoto Abe | 1994-08-23 |
| 5327221 | Device for detecting positional relationship between two objects | Kenji Saitoh, Shigeyuki Suda, Yukichi Niwa, Ryo Kuroda, Noriyuki Nose +3 more | 1994-07-05 |
| 5325176 | Position detecting method and apparatus including Fraunhofer diffraction detector | Shigeyuki Suda, Kenji Saitoh, Naoto Abe, Minoru Yoshii, Ryo Kuroda | 1994-06-28 |
| 5319444 | Position detecting method and apparatus | Kenji Saitoh, Yukichi Niwa, Noriyuki Nose, Minoru Yoshii, Shigeyuki Suda | 1994-06-07 |
| 5294980 | Positioning detecting method and apparatus | Kenji Saitoh, Yukichi Niwa, Noriyuki Nose, Ryo Kuroda, Shigeyuki Suda | 1994-03-15 |
| 5235408 | Position detecting method and apparatus | Kenji Saitoh, Shigeyuki Suda | 1993-08-10 |
| 5229617 | Position detecting method having reflectively scattered light prevented from impinging on a detector | Kenji Saitoh | 1993-07-20 |
| 5225892 | Positional deviation detecting method | Kenji Saito, Jun Hattori | 1993-07-06 |
| 5196711 | Deviation measuring device including a mask having a grating pattern and a zone plate pattern | Kenji Saitoh | 1993-03-23 |
| 5162656 | Position detecting device employing marks and oblique projection | Kenji Saitoh, Shigeyuki Suda, Ryo Kuroda, Yukichi Niwa, Noriyuki Nose | 1992-11-10 |
| 5160848 | Device for detecting the relative position between opposed first and second objects | Kenji Saitoh, Naoto Abe | 1992-11-03 |
| 5155370 | Device for detecting the relative position of first and second objects | Hiroshi Osawa | 1992-10-13 |