Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4852183 | Pattern recognition system | Yasuaki Nakamura, Katsuyuki Kamei | 1989-07-25 |
SA
Shigeru Abe
Overall (1989): #58,228 of 140,708Top 45%
1
Patents 1989