Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5798787 | Method and apparatus for detecting an approaching object within a monitoring zone | Hideaki Yamaguchi | 1998-08-25 |
| 5315694 | High-speed color saturation converter for digital color data | — | 1994-05-24 |
| 5142593 | Apparatus and method for classifying feature data at a high speed | — | 1992-08-25 |
| 5068908 | Method and apparatus for detecting mark from image data | Yoichi Inoue | 1991-11-26 |
| 5046108 | Imaging processing method and apparatus suitably used for obtaining shading image | Yoichi Inoue | 1991-09-03 |
| 4975973 | Image processing device suitable for obtaining the volume and center of gravity of a three-dimensional binary image | Yoichi Inoue | 1990-12-04 |
| 4943937 | Apparatus for processing images having desired gray levels including a three-dimensional frame memory | Yoichi Inoue | 1990-07-24 |
| 4837616 | Image processing apparatus suitable for measuring depth of given point with respect to reference point using two stereoscopic images | Yoichi Inoue | 1989-06-06 |
| 4837841 | Method for realizing high-speed statistic operation processing and image data processing apparatus for embodying the method | — | 1989-06-06 |
| 4827432 | Image data operation processing apparatus | — | 1989-05-02 |