Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5657673 | Inner pressure filling apparatus for tire-rim assembly | Kenjiro Yamaya | 1997-08-19 |
YF
Yoshihiro Fukamachi
Overall (1997): #56,604 of 185,788Top 35%
1
Patents 1997