Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5650367 | Dielectric ceramic composition | Nobuyoshi Fujikawa, Yasushi Yamakuchi, Shin-ichi Osawa, Hiroshi Ojima | 1997-07-22 |
YF
Yoshihiro Fujioka
Overall (1997): #56,623 of 185,788Top 35%
1
Patents 1997