Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11115543 | Image processing apparatus, and control method and storage medium thereof | — | 2021-09-07 |
| 10445041 | Image forming apparatus, control method of image forming apparatus, and storage medium | Yasuhiro Imai | 2019-10-15 |
| 8712557 | Maintenance tool of control systems | Katsuhito Shimizu, Yusaku Otsuka | 2014-04-29 |
| 8386862 | Fault diagnosis apparatus and fault diagnosis method of multi-channel analog input/output circuit | Masakazu Ishikawa, Yasuyuki Furuta, Katsumi Yoshida, Atsushi Nishioka, Yasuhiro Kiyofuji +6 more | 2013-02-26 |