Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10544004 | Sheet processing apparatus and image forming apparatus having the same | Satoru Matsuki, Daiki Komiyama | 2020-01-28 |
| 10118790 | Sheet processing apparatus and image forming apparatus having the same | Satoru Matsuki, Daiki Komiya | 2018-11-06 |
| 9725275 | Sheet binding processing apparatus and image forming system having the same | Satoru Matsuki, Daiki Komiyama | 2017-08-08 |
| 9150378 | Sheet stack tray having sheet pressurizing member | Seiji Ono, Makoto Shimizu, Akira Sugiyama | 2015-10-06 |
| 9008568 | Sheet storing apparatus, post-processing apparatus and image forming system having the same | Makoto Shimizu, Akira Sugiyama | 2015-04-14 |
| 8226080 | Sheet post-processing apparatus and image formation system provided with the apparatus | Ryo Morita, Takeharu Takusagawa, Toshikazu Tanaka, Hiroshi Mukoyama, Eiji Fukasawa | 2012-07-24 |
| 7949294 | Image forming apparatus with switchback transport path in the stapling unit | Jinichi Nagata, Naofumi Okada, Kouzou Yamaguchi, Susumu Hashimoto, Toshiki Ohgita +4 more | 2011-05-24 |
| 7684750 | Image forming apparatus | Jinichi Nagata, Naofumi Okada, Kouzou Yamaguchi, Susumu Hashimoto, Toshiki Ohgita +4 more | 2010-03-23 |
| 7450874 | Image forming apparatus | Jinichi Nagata, Naofumi Okada, Kouzou Yamaguchi, Susumu Hashimoto, Toshiki Ohgita +4 more | 2008-11-11 |
| 5296906 | Electrophotographic apparatus capable of selectively using cut sheet and continuous paper and method therefor | Shigehiro Hano, Jun Inagaki, Yoshihiro Chujo, Takanobu Hagiwara, Eizo Kanaya +9 more | 1994-03-22 |