Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11446838 | Trimming device, post-processing device, and image forming apparatus with post-processing device | Shigehiko Haseba, Shiro Yamahashi, Kazutoshi Shima, Hiroaki Mogi, Shoya Kinoshita | 2022-09-20 |
| 9001391 | Image reading device, image reading method, and image forming apparatus | Shinji Masaki, Atsushi Kaneko, Hiromi Kita, Kenji Yamada, Nobuyuki Maruno | 2015-04-07 |
| 8665502 | Image reading device, image reading method, and image forming apparatus | Shinji Masaki, Atsushi Kaneko, Hiromi Kita, Kenji Yamada, Nobuyuki Maruno | 2014-03-04 |
| 8104760 | Automatic document transport device, image reading device, and image forming apparatus | Senggyu CHO, Dukhyun KO | 2012-01-31 |
| 8006973 | Replaceable unit, sheet conveyance apparatus and image forming device | Takakiyo Toba, Kouta Tanaka, Hiroatsu Kazama, Takuya Ito | 2011-08-30 |
| 7841593 | Sheet transport apparatus and image forming apparatus | Takakiyo Toba, Hiroatsu Kazama, Takuya Ito, Kouta Tanaka | 2010-11-30 |
| 6580528 | Image reading device | Yoshiya Imoto, Hirokazu Ichikawa | 2003-06-17 |