Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7386964 | Sheet processing apparatus capable of processing conveying jam | Toru Otsuka, Takahito Shinfuku | 2008-06-17 |
| 7017902 | Sheet processing apparatus capable of processing conveying jam and method thereof | Toru Otsuka, Takahito Shinfuku | 2006-03-28 |