Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11694854 | Separator for power storage device and power storage device | Takamichi SHINOHARA | 2023-07-04 |
| 11155015 | Synthetic resin microporous film and manufacturing method thereof, and separator for power storage device and power storage device | Kazunari Yagi | 2021-10-26 |
| 10381626 | Heat-resistant synthetic resin microporous film and method for producing the same | Taehyung CHO, Takahiko Sawada, Yuki Kanaoka, Masahiko Gotoh | 2019-08-13 |