Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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, Tooru Matsuhashi, Noriyo Morihiro | 2018-11-20 |
| 9908216 | Grinding wheel manufacturing method and grinding wheel | Shinji Soma, Tomoyuki Kasuga, Ryo Ito | 2018-03-06 |