Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9487852 | Manufacturing equipment for galvanized steel sheet, and manufacturing method of galvanized steel sheet | Nobuyoshi Okada, Masanori Hoshino | 2016-11-08 |
| 9181612 | Manufacturing equipment for galvannealed steel sheet, and manufacturing method of galvannealed steel sheet | Nobuyoshi Okada, Masanori Hoshino | 2015-11-10 |