Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11117770 | Sheet stacking apparatus, post-processing apparatus, and image forming system | Hisayoshi SUGAWARA, Kei Sasaki, Junya Suzuki, Koji Furuta, Kazuki Mishina +3 more | 2021-09-14 |
| 11066268 | Binding device, post-processing apparatus, and image forming system | Yuusuke Shibasaki, Kei Sasaki, Junya Suzuki, Koji Furuta, Kazuki Mishina +3 more | 2021-07-20 |
| 11014772 | Fold-enforcing assembly, post-processing apparatus, and image forming system | Yuuta Mori, Kei Sasaki, Junya Suzuki, Koji Furuta, Kazuki Mishina +3 more | 2021-05-25 |
| 10513404 | Sheet-material supply device | Takeshi Akai, Hidehiko Fujiwara, Yousuke Edo, Satoru Takano, Yasunori Hino +4 more | 2019-12-24 |
| 10494207 | Sheet feeding device and image forming system | — | 2019-12-03 |
| 10384897 | Sheet-member separation device, sheet-member separation method, program, and image forming apparatus | Satoru Takano, Hidehiko Fujiwara, Takeshi Akai, Yousuke Edo, Yasunori Hino +4 more | 2019-08-20 |
| 10065824 | Stacking apparatus | Yousuke Edo, Yasufumi Takahashi, Satoru Takano, Hidehiko Fujiwara, Takeshi Akai +10 more | 2018-09-04 |
| 10017342 | Paper sheet conveyance device and image forming apparatus | Toshihiro Okutsu, Masaki Ishizaki, Hidetoshi Kojima, Masato Hashimoto, Munehisa Fuda +5 more | 2018-07-10 |
| 10017340 | Sheet conveyance apparatus and sheet conveyance method | Tadashi Matsuoka, Yousuke Edo, Satoru Takano, Yasunori Hino, Atsunori Yoshida +2 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, Hidetoshi Kojima, Hideaki Takahashi, Munehisa Fuda, Hisayoshi SUGAWARA +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, Hidetoshi Kojima, Hideaki Takahashi, Munehisa Fuda, Hisayoshi SUGAWARA +5 more | 2017-01-10 |
| 9428352 | Sheet feeding device and image forming apparatus | Takashi Fukumoto, Hideaki Takahashi | 2016-08-30 |
| 9359157 | Sheet feeding device and image forming apparatus | Hidetoshi Kojima, Yuuta Mori, Takashi Fukumoto, Kiyotake NAKAMURA, Munehisa Fuda +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 |
| 9316986 | Recording medium discharging device | Shuuya Nagasako, Masahiro Tamura, Tomohiro Furuhashi, Keisuke Sugiyama, Yuusuke Shibasaki +9 more | 2016-04-19 |
| 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 |
| 9139395 | Rotatable tray for sheet processing apparatus | Keisuke Sugiyama | 2015-09-22 |
| 9096403 | Sheet stacking apparatus, image forming system and sheet stacking method | Satoru Takano, Kiichiro Goto, Takashi Fukumoto, Shintaro MATSUMOTO, Hidetoshi Kojima +9 more | 2015-08-04 |
| 9075377 | Recording medium discharging device | Shuuya Nagasako, Masahiro Tamura, Tomohiro Furuhashi, Keisuke Sugiyama, Yuusuke Shibasaki +9 more | 2015-07-07 |
| 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 |
| 8931773 | Sheet folding device having inclined stacking surface | Keisuke Sugiyama, Masahiro Tamura, Shuuya Nagasako, Tomohiro Furuhashi, Yuusuke Shibasaki +9 more | 2015-01-13 |
| 8876107 | Sheet stacking device, image forming system, and sheet stacking method | Junya Suzuki, Kiichiro Goto, Takashi Fukumoto, Shintaro MATSUMOTO, Satoru Takano +8 more | 2014-11-04 |