Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9755439 | Battery state control circuit, battery state control device, and battery pack | Akira Nakamura | 2017-09-05 |
NY
Norifumi Yamamoto
Overall (2017): #290,789 of 506,227Top 60%
1
Patents 2017