Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4823278 | Method of logic design of integrated circuit | Sadao Tsutsumi, Akira Kaneko | 1989-04-18 |
HK
Hideo Kikuchi
Overall (1989): #105,101 of 140,708Top 75%
1
Patents 1989