Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12091578 | Clear-coated stainless steel sheet | Satoshi SAMPEI, Nobuhiko Hiraide, Eiichiro Ishimaru | 2024-09-17 |
| 11091824 | Ferritic stainless steel and method for producing same, and heat exchanger equipped with ferritic stainless steel as member | Yuuichi Tamura | 2021-08-17 |
| 10131977 | Ferritic stainless steel sheet having excellent brazability, heat exchanger, ferritic stainless steel sheet for heat exchangers, ferritic stainless steel, ferritic stainless steel for members of fuel supply systems, and member of fuel supply system | Nobuhiko Hiraide, Noriyo Morihiro, Naoto Ono | 2018-11-20 |
| 8894924 | Ferrite stainless steel with low black spot generation | Michio Nakata | 2014-11-25 |