Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4851680 | Josephson junction type radiation energy analyzer | — | 1989-07-25 |
TO
Tomoki Oku
Overall (1989): #48,312 of 140,708Top 35%
1
Patents 1989