Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5223890 | Image projecting apparatus provided with film carrier allowing selective loading of roll film and sheet film | Katsunori Sakakibara | 1993-06-29 |
| 5065179 | Microfilm reader-printer | Katsunori Sakakibara, Hajime Otsuki, Yasuhide Kokura | 1991-11-12 |
| 4967228 | Method of photographing on microfilm and apparatus therefor | Fumio Fukumoto, Koichi Nagata, Akira Shibata | 1990-10-30 |
| 4918485 | Roll film camera | Fumio Fukumoto, Koichi Nagata, Akira Shibata | 1990-04-17 |
| 4857965 | Reader-printer having an image rotation device | Yutaka Satoh, Fumio Fukumoto, Hajime Otsuki, Yasuhide Kokura, Shuichi Saito | 1989-08-15 |
| 4857966 | Reader-printer having an image rotation device | Yutaka Satoh, Fumio Fukumoto, Hajime Otsuki, Yasuhide Kokura, Shuichi Saito | 1989-08-15 |
| 4783686 | Microcamera | Fumio Fukumoto, Akira Shibata, Eiichi Uchijima, Shizuo Suzuki | 1988-11-08 |
| 4708464 | Device for erasing unnecessary images for use in reader-printers | Hajime Otsuki, Yutaka Satoh, Fumio Fukumoto | 1987-11-24 |
| 4695155 | Reader-printer having an image rotation device | Yutaka Satoh, Fumio Fukumoto, Hajime Otsuki, Yasuhide Kokura, Shuichi Saito | 1987-09-22 |
| 4665408 | Image recording apparatus for transporting photosensitive film sheet | Shiro Toriumi, Seiichi Yamagishi, Yukiyoshi Yamakoshi, Yutaka Maeda | 1987-05-12 |
| 4621272 | Photosensitive medium cassette-receiver system | Shiro Toriumi, Seiichi Yamagishi, Yukiyoshi Yamakoshi, Yutaka Maeda | 1986-11-04 |
| 4607950 | Mark detection apparatus for a micro-roll film | Masaharu Aragaki, Osami Kato, Masato Higashi | 1986-08-26 |
| 4524315 | Roll film carrier used in reader or reader printer | Keiji Nakatani, Seiichi Yamagishi | 1985-06-18 |
| 4408732 | Strip film handling device | Shiro Toriumi, Seiichi Yamagishi | 1983-10-11 |