Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9193556 | Sheet folding apparatus and image forming system | — | 2015-11-24 |
| 9108820 | Sheet folding apparatus and image forming apparatus | — | 2015-08-18 |
| 7775510 | Sheet processing device and image forming apparatus | Mitsuru Yamamura, Satoshi Otomo | 2010-08-17 |
| 7503886 | Paper folding device, finisher, and image forming apparatus | Noriaki Sekine | 2009-03-17 |