Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4799110 | Image signal coding apparatus | Katsutoshi Hisada, Nobuaki Kokubu, Shigeki Sakurai, Tatsuo Okano | 1989-01-17 |
YM
Yukio Murata
Overall (1989): #39,497 of 140,708Top 30%
1
Patents 1989