Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9958508 | Degraded performance recovery method for lithium ion secondary battery | Satomi Uchida | 2018-05-01 |
| 9960453 | Lithium ion secondary battery and system using same | Hideyo Ebisuzaki, Tetsuro Kobayashi | 2018-05-01 |