Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4913416 | Automatic document transportation device | Mitsuhiro Murata, Naofumi Okada, Kazutoshi Yamamoto, Tokuyasu Inoue | 1990-04-03 |
| 4853750 | Document holder for a copier and hinge mechanism therefor | Mitshiro Murata, Naofumi Okada, Kazutoshi Yamamoto, Tokuyasu Inoue | 1989-08-01 |
| 4844445 | Automatic document transportation device | Mitsuhiro Murata, Naofumi Okada, Kazutoshi Yamamoto, Tokuyasu Inoue | 1989-07-04 |
| 4592543 | Original document automatic feeding arrangement for use in copying apparatus and the like | Sounosuke Tsuda, Mutsuo Yamasaki | 1986-06-03 |