Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10017342 | Paper sheet conveyance device and image forming apparatus | Toshihiro Okutsu, Masaki Ishizaki, Yasuo Niikura, Hidetoshi Kojima, Masato Hashimoto +5 more | 2018-07-10 |
| 9802775 | Sheet separating device, sheet supplying device, and image forming apparatus | Masato Hashimoto, Takashi Fukumoto, Hideaki Takahashi, Hisayoshi SUGAWARA, Munehisa Fuda +7 more | 2017-10-31 |
| 9796552 | Paper feeding apparatus, image forming apparatus, image forming system | Takashi Fukumoto, Yasuo Niikura, Hidetoshi Kojima, Hideaki Takahashi, Munehisa Fuda +5 more | 2017-10-24 |
| 9725265 | Sheet feeding device, image forming apparatus, and image forming system | Masato Hashimoto, Takashi Fukumoto, Hideaki Takahashi, Hisayoshi SUGAWARA, Munehisa Fuda +7 more | 2017-08-08 |
| 9561927 | Sheet discharging device, image forming system, and sheet discharging method | Tomomichi Hoshino, Masahiro Tamura, Shuuya Nagasako, Tomohiro Furuhashi, Keisuke Sugiyama +19 more | 2017-02-07 |
| 9540193 | Paper feeding apparatus, image forming apparatus, image forming system | Takashi Fukumoto, Yasuo Niikura, Hidetoshi Kojima, Hideaki Takahashi, Munehisa Fuda +5 more | 2017-01-10 |
| 9359157 | Sheet feeding device and image forming apparatus | Yasuo Niikura, Hidetoshi Kojima, Yuuta Mori, Takashi Fukumoto, Kiyotake NAKAMURA +6 more | 2016-06-07 |
| 9359158 | Sheet feeding device, image forming apparatus, and image forming system | Yasunori Hino, Chikara Akata, Tomoki Tamate, Hideaki Takahashi, Munehisa Fuda +10 more | 2016-06-07 |
| 9260264 | Sheet discharging device, image forming system, and sheet discharging method | Tomomichi Hoshino, Masahiro Tamura, Shuuya Nagasako, Tomohiro Furuhashi, Keisuke Sugiyama +19 more | 2016-02-16 |
| 9096403 | Sheet stacking apparatus, image forming system and sheet stacking method | Satoru Takano, Kiichiro Goto, Takashi Fukumoto, Yasuo Niikura, Shintaro MATSUMOTO +9 more | 2015-08-04 |
| 8936240 | Sheet discharging device, image forming system, and sheet discharging method | Tomomichi Hoshino, Masahiro Tamura, Shuuya Nagasako, Tomohiro Furuhashi, Keisuke Sugiyama +19 more | 2015-01-20 |
| 8876107 | Sheet stacking device, image forming system, and sheet stacking method | Junya Suzuki, Kiichiro Goto, Takashi Fukumoto, Yasuo Niikura, Shintaro MATSUMOTO +8 more | 2014-11-04 |