Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12221669 | Hot-rolled steel sheet, hot-dip coated steel sheet, and method for producing hot-rolled steel sheet | Masaharu Oka, Masahito Sakaki, Mamoru Saito | 2025-02-11 |
| 10266910 | Steel sheet hot-dip-coated with Zn—Al—Mg-based system having excellent workability and method for manufacturing same | Shinya UESUGI, Yukio Katagiri, Masaaki URANAKA, Tomoharu Shigetomi | 2019-04-23 |