Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10394185 | Image forming apparatus | Hidehiro Ushiozu, Yuji Mitsui, Keita Nakajima | 2019-08-27 |
| 10274859 | Image forming apparatus | Ryuji Tanaami, Keita Nakajima, Yuji Mitsui | 2019-04-30 |