Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5245664 | Active noise control system for automotive vehicle | Hirofumi Aoki | 1993-09-14 |
AK
Akio Kinoshite
Overall (All Time): #3,833,284 of 4,157,543Top 95%
1
Patents All Time