Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10923260 | Magnetorheological fluid composition and vibration damping device using same | Kentaro Komori, Shuichi Sakanoue, Seiichiro Yamamoto | 2021-02-16 |
DE
Daijiro Endo
Idemitsu Kosan Co.: 1 patents #52 of 151Top 35%
Overall (2021): #485,773 of 548,734Top 90%
1
Patents 2021