Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10473016 | Exhaust purification device of engine | Yohei Nakano | 2019-11-12 |
YU
Yasunori Uesugi
Overall (2019): #215,245 of 560,194Top 40%
1
Patents 2019