Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4849048 | Method of sealing electric and electronic parts | Akio Inagaki, Kiyotaka Nakai | 1989-07-18 |
HT
Hitoshi Tauchi
Overall (1989): #103,861 of 140,708Top 75%
1
Patents 1989