Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11098384 | Sulfur additive for molten steel and method for producing resulfurized steel | Hajime Hasegawa, Susumu Kudo, Tetsuro Sekiuchi | 2021-08-24 |
| 6937339 | Inspection device and system for inspecting foreign matters in a liquid filled transparent container | Hiromi Yamazaki, Tadahiro Katane, Hirohisa Fukuda, Kunitaka Asano | 2005-08-30 |