Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11286547 | Ferritic stainless steel having excellent salt corrosion resistance | Masatoshi Abe, Junichi Hamada, Atsutaka Hayashi | 2022-03-29 |
| 11215299 | Ferritic stainless steel pipe having excellent salt tolerance in gap, pipe-end-thickened structure, welding joint, and welded structure | Masatoshi Abe, Junichi Hamada | 2022-01-04 |