Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11332804 | High-strength cold-rolled steel sheet, high-strength coated steel sheet, and method for producing the same | Seigo Tsuchihashi, Tatsuya Nakagaito, Hidekazu Minami | 2022-05-17 |