Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10691053 | Image forming apparatus | Shigeaki Takada, Daigo Matsuura, Masayuki Tamaki, Yasuharu Chiyoda | 2020-06-23 |
| 10649391 | Image forming apparatus | Masayuki Tamaki, Shigeaki Takada, Daigo Matsuura, Yasuharu Chiyoda, Kengo Koyama | 2020-05-12 |