Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11094475 | Separator for electrochemical element and electrochemical element | Naoki Fujimoto, Masahiko Ueta | 2021-08-17 |
| 11063319 | Separator for electrochemical element and electrochemical element | Takumi Ichimura, Gaku Matsuoka, Norihiro Wada | 2021-07-13 |
| 10964485 | Separator for aluminum electrolytic capacitors, and aluminum electrolytic capacitor | Kosuke Tanaka, Kazuyuki Sakamoto, Ai Morikawa | 2021-03-30 |
| 10892456 | Separator for electrochemical element, electrochemical element, automobile, and electronic device | Norihiro Wada, Masahiko Ueta | 2021-01-12 |