Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4366441 | Signal-muting circuit for bridge amplifier | — | 1982-12-28 |
KN
Kiyomitsu Nishimura
Overall (1982): #48,179 of 81,411Top 60%
1
Patents 1982