Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12334590 | Nonaqueous electrolyte secondary battery separator, nonaqueous electrolyte secondary battery member, and nonaqueous electrolyte secondary battery | Akinori BANDO, Daisuke Yamaguchi, Atsuhiro Takata | 2025-06-17 |
| 11764440 | Nonaqueous electrolyte secondary battery separator | Yoshinori Sato, Atsuhiro Takata | 2023-09-19 |