Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9422617 | Cermet thermal spray powder, roller for molten metal plating bath, article in molten metal plating bath | Yu LI, Masahiro Noguchi | 2016-08-23 |
| 8852066 | Hearth roll having high Mn build-up resistance | Junichi Yasuoka | 2014-10-07 |