Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10964986 | Separator for electrochemical elements, and electrochemical element comprising same | Takao Masuda | 2021-03-30 |
| 10818898 | Separator for electrochemical elements and electrochemical element including separator for electrochemical elements | Toshihiro Shigematsu, Masatoshi Kito | 2020-10-27 |