Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11345170 | Inkjet recording apparatus | Tsuyoshi Ito, Yuji Koga, Wataru Sugiyama | 2022-05-31 |
| 11345173 | Image recording apparatus | — | 2022-05-31 |
| 11279577 | Image recording device | Yuji Koga | 2022-03-22 |