Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4851891 | Gate array having transistor buried in interconnection region | Hajime Kubosawa | 1989-07-25 |
MN
Mitsugu Naitoh
Overall (1989): #75,884 of 140,708Top 55%
1
Patents 1989