Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5641444 | Method of manufacturing disk brake pad | Yukinori Yamashita, Kazuhiko Mizuguchi | 1997-06-24 |
HF
Hiroyuki Fujikawa
Overall (1997): #142,545 of 185,788Top 80%
1
Patents 1997