Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11359691 | Vibration damping device for vehicle | Keita TAKAESU, Naoki SOGAWA | 2022-06-14 |
SH
Seiji Hayakawa
Overall (2022): #267,826 of 548,613Top 50%
1
Patents 2022