Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10639922 | Ink-jet recording apparatus | Shigeo Uetake, Atsuto Hirai | 2020-05-05 |
| 10620560 | Electrification adjustment apparatus and image forming apparatus | Shigeo Uetake, Atsuto Hirai | 2020-04-14 |