Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8415954 | Apparatus for calculating polarization voltage of secondary battery and apparatus for estimating state of charge of the same | Naoshi Akamine | 2013-04-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8415954 | Apparatus for calculating polarization voltage of secondary battery and apparatus for estimating state of charge of the same | Naoshi Akamine | 2013-04-09 |