Issued Patents 2020
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10714729 | Core and separator roll | — | 2020-07-14 |
| 10707517 | Nonaqueous electrolyte secondary battery | Ichiro Arise, Toshihiko Ogata, Chikara Murakami | 2020-07-07 |
| 10637030 | Nonaqueous electrolyte secondary battery insulating porous layer | Syusaku HARA, Chikae YOSHIMARU, Junji Suzuki | 2020-04-28 |
| 10593984 | Nonaqueous electrolyte secondary battery insulating porous layer | Junji Suzuki, Syuichi Nakamoto | 2020-03-17 |
| 10573866 | Separator and secondary battery including the separator | Chikara Murakami, Junji Suzuki | 2020-02-25 |