Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10417539 | Image forming apparatus that outputs carrier signals intermittently using a tag reader | Shizuya Uemura | 2019-09-17 |
| 10241468 | Toner container attachment detecting device and image forming apparatus | Shizuya Uemura | 2019-03-26 |