Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12224457 | Secondary battery | Naoto Akizuki, Masahiro Otsuka | 2025-02-11 |
| 12160022 | Secondary battery | Naoto Akizuki, Masahiro Otsuka | 2024-12-03 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12224457 | Secondary battery | Naoto Akizuki, Masahiro Otsuka | 2025-02-11 |
| 12160022 | Secondary battery | Naoto Akizuki, Masahiro Otsuka | 2024-12-03 |