Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4823620 | Magnetostrictive device for measuring torsional torque | Hiroyuki Aoki | 1989-04-25 |
SE
Shouichi Edo
Overall (1989): #58,058 of 140,708Top 45%
1
Patents 1989