Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10691044 | Belt conveyor device and image forming apparatus provided with the same | Takao Nakajima | 2020-06-23 |
DF
Daisuke Fujii
Overall (2020): #502,253 of 565,922Top 90%
1
Patents 2020