Assignee
KROSAKI CORP
JP·11 granted patents·77 citations·filing 1991–1999
Top patents by PatentIndex Score
11 records- 0157US5651909ASliding nozzle device and surface pressure loading and releasing method using sameKROSAKI CORP·Filed 1996·Granted Jul 29, 1997·9 cites·2 claims
- 0256US5482904AHeat-insulating refractory materialKROSAKI CORP·Filed 1993·Granted Jan 9, 1996·16 cites·3 claims
- 0346US5470048ASliding nozzle plate-metal frame fixing structureKROSAKI CORP·Filed 1994·Granted Nov 28, 1995·7 cites·3 claims
- 0443US5369066ARefractory material and product thereof containing low-silica electrofused magnesia clinkerKROSAKI CORP·Filed 1992·Granted Nov 29, 1994·9 cites·14 claims
- 0540US5452755ACasting apparatus for low-melting metals having two or more coating layersKROSAKI CORP·Filed 1994·Granted Sep 26, 1995·5 cites·26 claims
- 0637US6461991B1Alumina-magnesia-graphite refractoryKROSAKI CORP·Filed 1999·Granted Oct 8, 2002·8 cites·3 claims
- 0734US5681785ACastable refractory containing alumina coarse grainsKROSAKI CORP·Filed 1996·Granted Oct 28, 1997·5 cites·3 claims
- 0833US5681786ACastable refractory rich with alumina coarse grainsKROSAKI CORP·Filed 1996·Granted Oct 28, 1997·5 cites·3 claims
- 0926US5645120AJoint structure for casting nozzleKROSAKI CORP·Filed 1995·Granted Jul 8, 1997·2 cites·11 claims
- 1021US5403791ABinder for refractories and method of producing refractory granules using the binderKROSAKI CORP·Filed 1993·Granted Apr 4, 1995·5 cites·10 claims
- 1120US5176727ACasset type mist filterKROSAKI CORP·Filed 1991·Granted Jan 5, 1993·6 cites·5 claims
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