Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5065179 | Microfilm reader-printer | Katsunori Sakakibara, Kenjiro Ishii, Yasuhide Kokura | 1991-11-12 |
| 5051774 | Microfilm camera | — | 1991-09-24 |
| 5010362 | Image projecting system | Osami Kato, Hideaki Kusano | 1991-04-23 |
| 4873552 | Reader-printer | — | 1989-10-10 |
| 4857966 | Reader-printer having an image rotation device | Kenjiro Ishii, Yutaka Satoh, Fumio Fukumoto, Yasuhide Kokura, Shuichi Saito | 1989-08-15 |
| 4857965 | Reader-printer having an image rotation device | Kenjiro Ishii, Yutaka Satoh, Fumio Fukumoto, Yasuhide Kokura, Shuichi Saito | 1989-08-15 |
| 4708464 | Device for erasing unnecessary images for use in reader-printers | Kenjiro Ishii, Yutaka Satoh, Fumio Fukumoto | 1987-11-24 |
| 4695155 | Reader-printer having an image rotation device | Kenjiro Ishii, Yutaka Satoh, Fumio Fukumoto, Yasuhide Kokura, Shuichi Saito | 1987-09-22 |