Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11025016 | Electrical assembly to prevent improper installation | Shi Qing Qiu, Shuo TIAN | 2021-06-01 |
| 10991981 | Nonaqueous electrolyte secondary battery | Masaki Hasegawa | 2021-04-27 |