Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11108340 | Piezoelectric actuator having separate frictional portions | Yasuyuki SATOH, Katsumi Yamauchi, Katsuya Inaba | 2021-08-31 |
YA
Yoko Abe
Overall (2021): #201,317 of 548,734Top 40%
1
Patents 2021