Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12005675 | Medium processing apparatus and image forming system incorporating same | Takamasa Matsumoto, Kei Sasaki, Kazuki Seto | 2024-06-11 |
| 11981529 | Medium processing apparatus and image forming system incorporating same | Kei Sasaki, Kazuki Seto, Takamasa Matsumoto | 2024-05-14 |
| 11360421 | Sheet sorting device, post-processing apparatus, and image forming system | Masakazu Fujita, Takamasa Matsumoto, Hiroaki Utagawa, Ryohsuke Akaishi, Hisayoshi SUGAWARA | 2022-06-14 |
| 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 |
| 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 |