Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10969003 | Operation device and work vehicle | Koichi Nakai | 2021-04-06 |
TK
Takashi Kosaki
Overall (2021): #241,839 of 548,734Top 45%
1
Patents 2021