Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12252802 | Surface-treated steel sheet | Kosuke Kawamoto, Yasuto Goto, Koki Shimada | 2025-03-18 |
| 12129568 | Surface-treated steel sheet | Yasuto Goto, Kosuke Kawamoto, Yuji KAJII, Koki Shimada | 2024-10-29 |
| 10907236 | Cold rolled steel sheet for drawn can and method for manufacturing same | Masaharu Oka, Nobusato Kojima, Michihiro Nono | 2021-02-02 |