Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11960223 | Image forming apparatus having fixation unit and ducts for cooling | Koji YOSHITSUGU, Kazunari Ishii, Yuta SHIMATATE, Shunsuke Yamasaki, Yasuhisa Gonda | 2024-04-16 |
| 11914320 | Image forming apparatus having transport path with guide units and gas guiding part | Kazunari Ishii, Koji YOSHITSUGU, Yuta SHIMATATE, Shunsuke Yamasaki, Yasuhisa Gonda | 2024-02-27 |
| 11880161 | Image forming apparatus with gas cooling | Yuta SHIMATATE, Koji YOSHITSUGU, Kazunari Ishii, Shunsuke Yamasaki, Yasuhisa Gonda | 2024-01-23 |
| 11262696 | Filter, collecting device, and image forming apparatus | Shunsuke Yamasaki, Yasunori Momomura, Yasuhisa Gonda | 2022-03-01 |
| 10175645 | Image forming apparatus | Satoru Nishikawa, Hirofumi Ueno, Satoshi Takada, Xubin Zhou | 2019-01-08 |
| 10073413 | Image forming apparatus with internal airflow | Satoshi Takada, Satoru Nishikawa, Hirofumi Ueno, Xubin Zhou | 2018-09-11 |
| 9529322 | Image forming apparatus with adjustable vent hole location | — | 2016-12-27 |