Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12199293 | Surface-treated steel sheet for cell container | Masao Suda, Kota Sadaki, Hideyuki Minagi | 2025-01-14 |
| 11824212 | Surface-treated steel plate for cell container | Masao Suda, Kota Sadaki, Hideyuki Minagi | 2023-11-21 |
| 11196114 | Surface-treated steel plate for cell container | Masao Suda, Kota Sadaki, Hideyuki Minagi | 2021-12-07 |