Inventor
HAJI TAKASHI
JP6 patents
⚠️ This page may combine multiple inventors who share the name “HAJI TAKASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON STEEL CORP
4 patentsUS4132393AJan 2, 1979
Apparatus for cooling hot steel plate and sheet
NIPPON STEEL CORP28 citations78
US5152164AOct 6, 1992
Apparatus for adjusting width of roll for rolling mill
NIPPON STEEL CORP10 citations70
US4202192AMay 13, 1980
Apparatus for controlling the position of roll in the direction of the roll axis
NIPPON STEEL CORP15 citations68
US6321583B1Nov 27, 2001
Multifunction rolling mill for H-beam and rolling method of rolling H-beam with multifunction rolling mill
NIPPON STEEL CORP5 citations59