Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12362430 | Functional layer-equipped separator for electrochemical device and electrochemical device | Koji ANNAKA | 2025-07-15 |
| 12230765 | Method of producing laminate for secondary battery | Masuhiro OONISHI, Hiroshi Koga, Keiichiro Tanaka | 2025-02-18 |