Inventor

NAGATOMI MASAHIDE

JP2 patents

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

NIPPON STEEL ENG CO LTD

1 patent

US7655181B2Feb 2, 2010

Screw conveyor of rotary hearth furnace for discharging reduced iron

NIPPON STEEL ENG CO LTD2 citations52

NIPPON STEEL CORP

1 patent

US7311519B2Dec 25, 2007

Raw material feeding apparatus for rotary hearth furnace

NIPPON STEEL CORP0 citations44