Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11427882 | Coated steel member, coated steel sheet, and methods for manufacturing same | — | 2022-08-30 |
| 11352684 | Steel member, steel sheet, and methods for manufacturing same | Kazuhisa Kusumi, Kazuo Hikida, Hideaki IRIKAWA | 2022-06-07 |