Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4228971 | Seat belt retractor with tension eliminating mechanism | Tatsuhiro Arima | 1980-10-21 |
CY
Chusaku Yamanashi
Fuji Kiko Co.: 1 patents #99 of 208Top 50%
Overall (All Time): #4,122,125 of 4,157,543Top 100%
1
Patents All Time