Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9355342 | Image forming apparatus that automatically prompts migration of box between image forming apparatuses at appropriate timing | Ryusuke Nakatani, Keisaku Matsumae, Yasushi Tsukamoto | 2016-05-31 |
| 9092261 | Image forming system for managing logs | Ryota Arinobu, Keiji Okamura, Rie Matsumoto, Masaki Kikuchi, Toru Yasui | 2015-07-28 |