Issued Patents All Time
Showing 25 most recent of 71 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12399456 | Sheet finisher | Hideto Abe, Masaya Takahashi, Seiji Nishizawa | 2025-08-26 |
| 11947301 | Sheet processing apparatus and image forming apparatus having the same | Hideto Abe, Masaya Takahashi, Seiji Nishizawa | 2024-04-02 |
| 11520268 | Sheet processing apparatus and image forming apparatus having the same | Hideto Abe, Masaya Takahashi, Seiji Nishizawa | 2022-12-06 |
| 11150588 | Sheet processing apparatus and image forming apparatus having the same | Hideto Abe, Masaya Takahashi, Seiji Nishizawa | 2021-10-19 |
| 10705471 | Sheet processing apparatus and image forming apparatus having the same | Hideto Abe, Masaya Takahashi, Seiji Nishizawa | 2020-07-07 |
| 10579005 | Sheet processing apparatus and image forming apparatus having the same | Hideto Abe, Masaya Takahashi, Seiji Nishizawa | 2020-03-03 |
| 10507998 | Sheet processing apparatus and image forming apparatus | Hideto Abe | 2019-12-17 |
| 10496023 | Sheet processing apparatus and image forming apparatus having the same | Hideto Abe, Masaya Takahashi, Seiji Nishizawa | 2019-12-03 |
| 10414620 | Lifting-lowering motor for sheet processing apparatus | Masaya Takahashi, Seiji Nishizawa | 2019-09-17 |
| 10369829 | Sheet processing apparatus and image forming apparatus | Hideto Abe | 2019-08-06 |
| 10139768 | Image forming system | Hideto Abe | 2018-11-27 |
| 10048636 | Sheet binding apparatus and image forming apparatus having the same | Hideto Abe, Masaya Takahashi, Seiji Nishizawa | 2018-08-14 |
| 10046940 | Alignment control for post-processing apparatus and image forming system having the same | Masaya Takahashi, Seiji Nishizawa | 2018-08-14 |
| 10040662 | Sheet processing apparatus and image forming apparatus | Hideto Abe | 2018-08-07 |
| 9908736 | Sheet processing apparatus and image forming apparatus | Hideto Abe | 2018-03-06 |
| 9902183 | Sheet processing apparatus and image forming apparatus | Hideto Abe | 2018-02-27 |
| 9714146 | Sheet storage apparatus and image forming apparatus | Toshiki Ishida | 2017-07-25 |
| 9690244 | Image forming system | Hideto Abe | 2017-06-27 |
| 9586783 | Sheet bundle binding processing apparatus and image forming system having the same | Hideto Abe, Masaya Takahashi, Seiji Nishizawa | 2017-03-07 |
| 9346647 | Sheet bundle binding processing apparatus and image forming system having the same | Yuki Nishi, Shin Tsugane | 2016-05-24 |
| 9340391 | Sheet bundle binding processing apparatus and image forming system having the same | Rikiya Takemasa, Yuki Nishi, Shin Tsugane | 2016-05-17 |
| 9321293 | Sheet processing apparatus and image forming apparatus | Hideto Abe | 2016-04-26 |
| 9259894 | Sheet processing apparatus and image forming apparatus | Hideto Abe, Yoshitaka Yamazaki | 2016-02-16 |
| 9238381 | Sheet bundle binding processing apparatus and image forming system having the same | Yuki Nishi, Shin Tsugane | 2016-01-19 |
| 9216873 | Sheet stacking apparatus and sheet processing apparatus as well as image forming apparatus | Rikiya Takemasa | 2015-12-22 |