Inventor
NAKAMURA TERUHISA
JP10 patents
⚠️ This page may combine multiple inventors who share the name “NAKAMURA TERUHISA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NISSHIN STEEL CO LTD
8 patentsUS5693288ADec 2, 1997
Seal assembly for thermal treatment furnaces using an atmospheric gas containing hydrogen gas
NISSHIN STEEL CO LTD40 citations91
US5842855ADec 1, 1998
Sealing apparatus for inlet/outlet of compartment of continuous heat treatment furnace, continuous vacuum evaporation facility or the like
NISSHIN STEEL CO LTD7 citations72
US5658527AAug 19, 1997
Method of detection and treatment of fires in seal means of comparted entrance and exit of furnace for continuous thermal treatment of metallic strips and the like
NISSHIN STEEL CO LTD7 citations72
US5791656AAug 11, 1998
Seal assembly for heat treatment furnaces using an atmospheric gas containing hydrogen gas
NISSHIN STEEL CO LTD3 citations61
US5769629AJun 23, 1998
Sealing apparatus for inlet/outlet of atmosphere heat treatment furnace
NISSHIN STEEL CO LTD2 citations61
US5685088ANov 11, 1997
Sealing apparatus for inlet/outlet of atmosphere facility
NISSHIN STEEL CO LTD6 citations61
US5683651ANov 4, 1997
Method and assembly for sealing up the entrance and exit of a heat-treating furnace operated in a gas atmosphere containing hydrogen gas
NISSHIN STEEL CO LTD2 citations61
US5678831AOct 21, 1997
Sealing device of compartment gateways of continuous annealing furnaces and continuous painting equipments
NISSHIN STEEL CO LTD1 citations50