Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5448377 | Film image editing apparatus using image density variation detection | Katsuyoshi Kinoshita, Kenichiro Hiramoto, Takashi Tsutsumi, Kenzo Nakanishi | 1995-09-05 |
| 4932828 | Automatic article feeding system | Yusaku Azuma | 1990-06-12 |