Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10649318 | Electronic device capable of unlocking interchangeable unit during blackout, and monitoring system | — | 2020-05-12 |
RN
Ryuichi Nagae
Overall (2020): #290,500 of 565,922Top 55%
1
Patents 2020