Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11414736 | Production method of hot-dip galvanized steel sheet | Kazuya Kimijima, Seiji Morishige, Ryo Sasaki, Mikako Takeda | 2022-08-16 |
| 8075836 | Steel-sheet continuous annealing equipment and method for operating steel-sheet continuous annealing equipment | Rie Okada, Toshio Murakami | 2011-12-13 |