Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11414293 | Sheet pressing apparatus and image forming system including the same | Shogo Iwai | 2022-08-16 |
| 11186460 | Sheet folding apparatus | Shoubu Kato, Shogo Iwai, Shinichi Ito, Keiichi Atsumi, Akihito Sakano | 2021-11-30 |