Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5895137 | Automatic photographic developing apparatus for photosensitive materials | Hidemitsu Eko, Hideo Ishii | 1999-04-20 |
| 5754915 | Automatic photosensitive material developing machine and photographic processing solution replenishing apparatus | Shigeru Masuda, Tsukasa Nakano, Masayuki Kojima, Masayuki Nakanishi, Toshihiko Nakano +1 more | 1998-05-19 |
| 5678114 | Automatic photographic developing apparatus for photosensitive materials | Hidemitsu Eko, Hideo Ishii | 1997-10-14 |
| 5559577 | Device for replenishing solid processing agent used in a light-sensitive material processing apparatus | Yorikatsu Miyazawa, Hideo Ishii, Toshiyuki Ikariya, Hideo Kobayashi, Shigeharu Koboshi +1 more | 1996-09-24 |
| 4931829 | Trimming device for use with photographic paper printer | — | 1990-06-05 |
| 4837601 | Automatic photographic paper processing apparatus | Nobu Nakane, Noriharu Maruyama | 1989-06-06 |
| 4607949 | Photographic print making method | Tadashi Amano, Hiromitsu Kamiyama | 1986-08-26 |
| 4557591 | Photographic printing apparatus | Moriyoshi Serizawa | 1985-12-10 |
| 4530599 | Photographic printer | Hisayuki Kaizuma | 1985-07-23 |
| 4504026 | Photographic paper rolling apparatus | Moriyoshi Serizawa | 1985-03-12 |