Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4801932 | Display apparatus | Yasutaka Horibe, Nobue Yamanishi, Eiji Fujii, Hideyuki Okinaka | 1989-01-31 |
YT
Yoneharu Takubo
Overall (1989): #40,165 of 140,708Top 30%
1
Patents 1989