Issued Patents All Time
Showing 26–41 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9744740 | Sheet processing apparatus and image forming apparatus | — | 2017-08-29 |
| 9690244 | Image forming system | Yusuke Obuchi | 2017-06-27 |
| 9586783 | Sheet bundle binding processing apparatus and image forming system having the same | Yusuke Obuchi, Masaya Takahashi, Seiji Nishizawa | 2017-03-07 |
| 9409735 | Sheet processing apparatus and image forming apparatus | Rikiya Takemasa, Masaya Takahashi | 2016-08-09 |
| 9381658 | Sheet processing apparatus and image forming apparatus | — | 2016-07-05 |
| 9321293 | Sheet processing apparatus and image forming apparatus | Yusuke Obuchi | 2016-04-26 |
| 9278571 | Sheet processing apparatus and image forming apparatus | — | 2016-03-08 |
| 9259894 | Sheet processing apparatus and image forming apparatus | Yusuke Obuchi, Yoshitaka Yamazaki | 2016-02-16 |
| 9158261 | Image forming system | Yusuke Obuchi | 2015-10-13 |
| 9126794 | Sheet processing apparatus and image forming apparatus | Yusuke Obuchi | 2015-09-08 |
| 8668199 | Sheet conveyance apparatus and image forming system | Hideki Kushida, Toshiyuki Iwata, Yohei Gamo | 2014-03-11 |
| 8544835 | Sheet processing apparatus and image forming system | — | 2013-10-01 |
| 8480070 | Scrap stacking apparatus and sheet processing apparatus | — | 2013-07-09 |
| 8459629 | Sheet processing apparatus and image forming apparatus | — | 2013-06-11 |
| 8459630 | Sheet processing apparatus and image forming apparatus | Kiyoshi Watanabe | 2013-06-11 |
| 8342497 | Sheet processing apparatus | — | 2013-01-01 |