Inventor

ASAHO RYUICHI

JP2 patents

Patents

2 patents

US4979983ADec 25, 1990

Process for vacuum degassing and decarbonization with temperature drop compensating feature

KAWASAKI STEEL CO19 citations75

US4353533AOct 12, 1982

Bottom tuyeres in an oxygen top-blown converter

KAWASAKI STEEL CO0 citations45