Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8398354 | Bookbinding apparatus | Kazuhide Sano, Hideki Orii, Keiichi Nagasawa, Sei Takahashi, Naoki Ueda | 2013-03-19 |
| 7920820 | Bookbinding apparatus and image forming system comprising the same | Kouichi Kitta, Akihiko Tsukui, Hideki Aoyagi | 2011-04-05 |