Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7258339 | Sheet processing device with sheet lift preventing member and image forming apparatus having the same | Masayoshi Fukatsu, Takashi Kuwata | 2007-08-21 |
| 6997456 | Sheet processing device with sheet lift preventing member and image forming apparatus having the same | Masayoshi Fukatsu, Takashi Kuwata | 2006-02-14 |