Inventor
TAKEUCHI SHUJI
JP15 patents
⚠️ This page may combine multiple inventors who share the name “TAKEUCHI SHUJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KAWASAKI STEEL CO
9 patentsUS5106411AApr 21, 1992
Method of and apparatus for removing non-metallic inclusions in molten metal
KAWASAKI STEEL CO11 citations73
US5579824ADec 3, 1996
Continuous casting process with vertical mold oscillation
KAWASAKI STEEL CO11 citations72
US5071471ADec 10, 1991
Method of and apparatus for removing non-metallic inclusions from molten metal
KAWASAKI STEEL CO7 citations72
US5381857AJan 17, 1995
Apparatus and method for continuous casting
KAWASAKI STEEL CO15 citations71
US5759232AJun 2, 1998
Method of charging materials into cupola
KAWASAKI STEEL CO3 citations62
US5299627AApr 5, 1994
Continuous casting method
KAWASAKI STEEL CO5 citations61
US6557623B2May 6, 2003
Production method for continuous casting cast billet
KAWASAKI STEEL CO4 citations58
US5882377AMar 16, 1999
Process for smelting reduction of chromium ore
KAWASAKI STEEL CO3 citations58
US6379425B1Apr 30, 2002
Method of desulfurizing molten iron
KAWASAKI STEEL CO2 citations57
JFE STEEL CORP
4 patentsUS6712124B1Mar 30, 2004
Method and apparatus for continuous casting of metals
JFE STEEL CORP12 citations72
US7628196B2Dec 8, 2009
Method and apparatus for continuous casting of metals
JFE STEEL CORP2 citations61
US6841123B1Jan 11, 2005
Rust-resistant calcium steel
JFE STEEL CORP3 citations61
US6764528B2Jul 20, 2004
Process for producing high-nitrogen ultralow-carbon steel
JFE STEEL CORP2 citations60