Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10811654 | Separator for non-aqueous secondary battery and non-aqueous secondary battery | Susumu Honda, Satoshi Nishikawa, Takashi Yoshitomi | 2020-10-20 |
| 10714723 | Separator for a non-aqueous secondary battery, and non-aqueous secondary battery | Satoshi Nishikawa | 2020-07-14 |