Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10115948 | Separator for a non-aqueous secondary battery and non-aqueous secondary battery | Satoshi Nishikawa, Takashi Yoshitomi, Ayumi Iwai | 2018-10-30 |
| 10096811 | Separator for a non-aqueous secondary battery and non-aqueous secondary battery | Satoshi Nishikawa, Takashi Yoshitomi, Ayumi Iwai | 2018-10-09 |