Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4807036 | Complex circuit component for a video signal circuit in a television receiver set | Hideaki Fujioka, Ikuo Kato, Yoshinari Yamashita | 1989-02-21 |
HO
Hisashi Osada
Overall (1989): #104,344 of 140,708Top 75%
1
Patents 1989