P

Inventor

KATSURA SHIGEFUMI

JP7 patents
⚠️ This page may combine multiple inventors who share the name “KATSURA SHIGEFUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KAWASAKI STEEL CO

4 patents
US6195859B1Mar 6, 2001

Surface cutting apparatus for hot-rolled steel products

KAWASAKI STEEL CO5 citations72
US5951220ASep 14, 1999

Surface cutting method and apparatus for hot-rolled steel products

KAWASAKI STEEL CO11 citations72
US6086296AJul 11, 2000

Surface cutting apparatus for hot-rolled steel products

KAWASAKI STEEL CO1 citations61
US5600986AFeb 11, 1997

Sizing press and die system

KAWASAKI STEEL CO2 citations60

MITSUBISHI HEAVY IND LTD

2 patents
US6084222AJul 4, 2000

Induction heating apparatus for joining sheet bars

MITSUBISHI HEAVY IND LTD2 citations62
US6688151B2Feb 10, 2004

Device and method for shifting work roll of cluster mill

MITSUBISHI HEAVY IND LTD1 citations40

KAWASAKI STEEL

1 patent
US6192564B1Feb 27, 2001

Surface cutting apparatus for hot-rolled steel products

KAWASAKI STEEL4 citations70