Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9790040 | Sheet feeding device and image forming apparatus including the same | Hiroaki Takai | 2017-10-17 |
| 9725263 | Sheet feeding cartridge and image forming apparatus | Hiroaki Takai | 2017-08-08 |