Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4999794 | Electronic device for reducing the power consumption during the supply of back up power | — | 1991-03-12 |
AY
Akira Yakushiji
Overall (All Time): #3,871,964 of 4,157,543Top 95%
1
Patents All Time