Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9571683 | Image forming apparatus having a sensing portion to sense depression by paper feed unit | Hideji Higashimura | 2017-02-14 |
| 9561919 | Paper feeding cassette and image forming apparatus | Shinji Yanase, Takahiko Ushiroji, Dong Zhang | 2017-02-07 |