Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4685808 | Method of discriminating colors of an object | Toshiyuki Nakazawa | 1987-08-11 |
| 4633319 | Method and apparatus for detecting focusing in an image pickup device | Hideyuki Tanaka | 1986-12-30 |
| 4537648 | Automatic specimen sealing system | Kouji Shiino, Nobuo Hashimoto, Shozo Wada, Keijiro Nakamura, Toshio Sato +1 more | 1985-08-27 |