Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7850155 | Sheet folding apparatus, sheet post-processing apparatus and image forming apparatus | Tsuyoshi Mizubata, Mikihiro Yamakawa, Tsutomu Anezaki, Satoru Shimizu, Masato Niizuma +1 more | 2010-12-14 |
| 7784778 | Stacker, post-finishing apparatus incorporating the stacker, and image forming system connected to the post-finishing apparatus | Satoru Shimizu, Tsuyoshi Mizubata | 2010-08-31 |