Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10680223 | Laminated separator, polyolefin microporous membrane, and separator for electricity storage device | Masahiro Ohashi, Keitaro Ameyama | 2020-06-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10680223 | Laminated separator, polyolefin microporous membrane, and separator for electricity storage device | Masahiro Ohashi, Keitaro Ameyama | 2020-06-09 |