Issued Patents All Time
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6398214 | Sheet handling device and image forming apparatus having sheet-aligning rotary member | Yoshinori Isobe, Katsuhito Kato, Yoshimi Mizuta, Takeshi Yamada | 2002-06-04 |