Inventor
UEDA ARATA
JP5 patents
⚠️ This page may combine multiple inventors who share the name “UEDA ARATA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KAWASAKI STEEL CO
4 patentsUS5853659ADec 29, 1998
Steel, steel sheet having excellent workability and method of producing the same by electric furnace-vacuum degassing process
KAWASAKI STEEL CO16 citations70
US4452634AJun 5, 1984
Method of stirring molten metal and refractory cylinder for the purpose
KAWASAKI STEEL CO6 citations60
US4427444AJan 24, 1984
Method of refining molten metal with stirring by repeated operation of suction and discharge
KAWASAKI STEEL CO2 citations59
US6375701B1Apr 23, 2002
Method of judging slag forming state in electric furnace steel production and method of operating electric furnace
KAWASAKI STEEL CO0 citations42