Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5351908 | Webbing retractor | Yoshio Umezawa | 1994-10-04 |
HY
Hisao Yamada
Overall (1994): #123,939 of 165,921Top 75%
1
Patents 1994