Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4829032 | Dielectric ceramic composition | Mizuno Fumio | 1989-05-09 |
IK
Ito Kenji
Overall (All Time): #3,927,431 of 4,157,543Top 95%
1
Patents All Time