Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5660251 | Vibration damping device for disc brake | Yukio Nishizawa | 1997-08-26 |
HS
Hironobu Saka
Overall (1997): #140,779 of 185,788Top 80%
1
Patents 1997