Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4878178 | Image processing device | Masaki Takakura, Hideto Hayasaki, Hideo Takemura, Masao Izumi, Keisuke Iwasaki +2 more | 1989-10-31 |
YN
Yoji Noguchi
Overall (1989): #40,569 of 140,708Top 30%
1
Patents 1989