Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10651002 | X-ray tube | — | 2020-05-12 |
| 6798928 | Image recording apparatus | Toyoo Iida, Masanori Sato, Tomoki Ishizawa | 2004-09-28 |
| 6285787 | Image pickup and processing device and method thereof | Masahiro Kawachi | 2001-09-04 |
| 5642168 | High resolution picture image processing method and system | — | 1997-06-24 |
| 5621825 | Image processor, image processing method and apparatus applying same | Yutaka Kato | 1997-04-15 |
| 5621824 | Shading correction method, and apparatus therefor | Takashi Ijiri, Toshihiko Matsumoto, Naoshi Awano, Osamu Motooka | 1997-04-15 |
| 5521987 | Image processing method and apparatus employing gray scale images having fewer bits per pixel and gray scale image restoration using small areas of an image window | — | 1996-05-28 |
| 4776027 | Geometric figure position and orientation detection method and device | Atushi Hisano, Kazuhiko Saka, Tsukasa Yamashita | 1988-10-04 |
| 4703344 | Illumination system of the digital control type | Atushi Hisano, Yoshinori Yamaguchi, Kazuhiko Saka, Nobuo Nakatsuka, Mitsutaka Kato | 1987-10-27 |
| 4703512 | Pattern outline tracking method and apparatus | Kazuhiko Saka, Atsushi Hisano, Michitaka Kato, Nobuo Nakatsuka | 1987-10-27 |