Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4512015 | Digital time-division switch | Yoshiharu Kano, Shoji Nojiri, Yoshikazu Tanaka | 1985-04-16 |
MF
Makoto Fujisawa
Overall (All Time): #4,013,611 of 4,157,543Top 100%
1
Patents All Time