Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5382016 | Sheet sorter with a stapler having a controlled sheet aligning member | Kenji Kobayashi, Koichi Murakami, Masakazu Hiroi | 1995-01-17 |
| 5345303 | Sheet sorter having aligning member | Masakazu Hiroi | 1994-09-06 |
| 5289250 | Sheet post-processing apparatus having sheet aligner | Masakazu Hiroi, Kenji Kobayashi | 1994-02-22 |
| 5269503 | Sheet processing apparatus with detachable staple cartridge and cartridge locking means | Masakazu Hiroi, Kenji Kobayashi | 1993-12-14 |
| 5110104 | Sheet transporting device with carriage unit | Masakazu Hiroi, Makoto Kitahara, Yuji Takahashi | 1992-05-05 |
| 5081490 | Method of controlling image forming apparatus when a jam occurs in the original feeder | — | 1992-01-14 |
| 5052669 | Automatic document feeder | Noriyoshi Ueda, Yuji Takahashi, Makoto Kitahara, Masaaki Sato | 1991-10-01 |