Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11001065 | Roll device, roll apparatus, head maintenance device, and liquid discharge apparatus | Kenta Takahashi, Yukihiro Asano, Tatsuroh Watanabe | 2021-05-11 |
DH
Daisuke Hasebe
Overall (2021): #484,477 of 548,734Top 90%
1
Patents 2021