Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12199293 | Surface-treated steel sheet for cell container | Kengo Asada, Masao Suda, Hideyuki Minagi | 2025-01-14 |
| 12199294 | Surface-treated steel sheet for cell container | Koh Yoshioka | 2025-01-14 |