Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6924839 | Image-processing method and recording medium in which such an image-processing method is recorded | Shigeru Eiho, Shoichi Dedachi | 2005-08-02 |
| 5555073 | Correcting method and device for a photographic copying apparatus | Walter Grossman, Koji Kita | 1996-09-10 |