Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12322802 | Negative electrode for lithium ion secondary battery, and lithium ion secondary battery | Yuji Oura, Kazuhiro Yoshii | 2025-06-03 |
| 12230793 | Negative electrode for nonaqueous electrolyte secondary batteries | Ryo Kazama | 2025-02-18 |