Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4814040 | Method of connecting electronic element to base plate | — | 1989-03-21 |
KO
Kazuhito Ozawa
Overall (1989): #89,947 of 140,708Top 65%
1
Patents 1989