Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11588207 | Separator for electrochemical element and electrochemical element | Atsushi IGAWA, Norihiro Wada | 2023-02-21 |
| 11538639 | Separator for electrochemical elements, and electrochemical element | Norihiro Wada, Gaku Matsuoka, Yuhei Nishimori, Atsushi IGAWA | 2022-12-27 |
| 11063319 | Separator for electrochemical element and electrochemical element | Atsushi IGAWA, Gaku Matsuoka, Norihiro Wada | 2021-07-13 |
| 10748713 | Separator for electrochemical device and electrochemical device | Norihiro Wada, Gaku Matsuoka, Atsushi IGAWA | 2020-08-18 |
| 10497913 | Separator for power storage device and power storage device using the separator | Atsushi IGAWA, Norihiro Wada | 2019-12-03 |
| 10283283 | Separator for power storage device, and power storage device using same | Naoki Fujimoto, Norihiro Wada, Gaku Matsuoka | 2019-05-07 |