Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10146174 | Image forming apparatus | Hidehiro Ushiozu, Keita Nakajima, Koji Miwa | 2018-12-04 |
| 9869964 | Image forming apparatus | Hidehiro Ushiozu, Keita Nakajima, Koji Miwa | 2018-01-16 |