Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5805196 | Apparatus for recording a color image on a color photogaphic material based on three color component image signals separated from the color image | Hiroaki Arakawa, Minoru Yasuda, Toyoaki Sugaya | 1998-09-08 |
| 5448377 | Film image editing apparatus using image density variation detection | Katsuyoshi Kinoshita, Kenichiro Hiramoto, Yoshinobu Katae, Takashi Tsutsumi | 1995-09-05 |