Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11345973 | High-strength steel sheet and method for manufacturing the same | Tatsuya Nakagaito, Gosuke Ikeda | 2022-05-31 |
| 11345974 | Cold rolled steel sheet and method for manufacturing the same | Tatsuya Nakagaito | 2022-05-31 |