Inventor · disambiguated record
Kazuhiko Kawaike
Also filed as: KAWAIKE KAZUHIKO
28 granted patents·2 pending applications·788 citations·filing 1987–2007
98Inventor score
Top patents by PatentIndex Score
30 records- 0195US4786233AGas turbine cooled bladeHITACHI LTD·Filed 1987·Granted Nov 22, 1988·102 cites·17 claims
- 0288US5695319AGas turbineHITACHI LTD·Filed 1996·Granted Dec 9, 1997·90 cites·14 claims
- 0386US4938611ABearing apparatusHITACHI LTD·Filed 1989·Granted Jul 3, 1990·43 cites·20 claims
- 0485US5399065AImprovements in cooling and sealing for a gas turbine cascade deviceHITACHI LTD·Filed 1993·Granted Mar 21, 1995·49 cites·4 claims
- 0583US6026644AStabilizer for gas turbine combustors and gas turbine combustor equipped with the stabilizerHITACHI LTD·Filed 1996·Granted Feb 22, 2000·50 cites·10 claims
- 0680US5325006ASealed magnetic fluid bearing for polygon mirror drive motorHITACHI LTD·Filed 1991·Granted Jun 28, 1994·42 cites·9 claims
- 0779US5575153AStabilizer for gas turbine combustors and gas turbine combustor equipped with the stabilizerHITACHI LTD·Filed 1994·Granted Nov 19, 1996·37 cites·27 claims
- 0878US4878820AScrew compressorHITACHI LTD·Filed 1988·Granted Nov 7, 1989·34 cites·12 claims
- 0976US5417507AVertical motor, method of manufacturing same, polygon mirror motor using said motor, and bearing device for use in said motorHITACHI LTD·Filed 1993·Granted May 23, 1995·32 cites·26 claims
- 1072US5100293ATurbine bladeHITACHI LTD·Filed 1990·Granted Mar 31, 1992·52 cites·13 claims
- 1169US5493161ASealed magnetic fluid bearing for polygon mirror drive motorHITACHI LTD·Filed 1994·Granted Feb 20, 1996·23 cites·13 claims
- 1269US5108198AMagnetic fluid bearing apparatus and motor having magnetic fluid bearing apparatusHITACHI LTD·Filed 1990·Granted Apr 28, 1992·27 cites·13 claims
- 1367US6370866B2Coolant recovery type gas turbineHITACHI LTD·Filed 2001·Granted Apr 16, 2002·15 cites·4 claims
- 1466US5035519ASubmersible thrust bearing apparatusHITACHI LTD·Filed 1990·Granted Jul 30, 1991·25 cites·8 claims
- 1564US5393198AGas turbine and gas turbine bladeHITACHI LTD·Filed 1993·Granted Feb 28, 1995·23 cites·9 claims
- 1660US6185924B1Gas turbine with turbine blade coolingHITACHI LTD·Filed 1998·Granted Feb 13, 2001·32 cites·4 claims
- 1757US4746268AEnd face mechanical shaft seal for use in hydraulic machines and seal ring assembly for use in the shaft sealHITACHI LTD·Filed 1987·Granted May 24, 1988·20 cites·15 claims
- 1855US7186026B2Foil hydrodynamic journal bearing and method of manufacturing the sameDAIDO METAL CO·Filed 2005·Granted Mar 6, 2007·4 cites·13 claims
- 1955US7028487B2Coolant recovery type gas turbineHITACHI LTD·Filed 2004·Granted Apr 18, 2006·8 cites·4 claims
- 2054US6735957B2Coolant recovery type gas turbineHITACHI LTD·Filed 2003·Granted May 18, 2004·8 cites·3 claims
- 2154US6568191B2Coolant recovery type gas turbineHITACHI LTD·Filed 2002·Granted May 27, 2003·8 cites·5 claims
- 2250US7340881B2Gas turbine combustorHITACHI LTD·Filed 2003·Granted Mar 11, 2008·10 cites·10 claims
- 2350USRE35718EBearing apparatusHITACHI LTD·Filed 1995·Granted Jan 27, 1998·13 cites·22 claims
- 2446US7028486B2Coolant recovery type gas turbineHITACHI LTD·Filed 2004·Granted Apr 18, 2006·5 cites·4 claims
- 2544US5139349ABearing device for horizontal shaft type rotating machineHITACHI LTD·Filed 1991·Granted Aug 18, 1992·12 cites·8 claims
- 2641US4964740ABearing apparatus for a rotary machine having a horizontal rotating shaftHITACHI LTD·Filed 1989·Granted Oct 23, 1990·10 cites·29 claims
- 2739US6393829B2Coolant recovery type gas turbineHITACHI LTD·Filed 1996·Granted May 28, 2002·7 cites·8 claims
- 2837US2007211970A1Multi-lobe foil gas bearingDAIDO METAL CO LTD·Filed 2007·Application pending·0 cites
- 2936US4915349AGas governor apparatus and gas piping systemHITACHI LTD·Filed 1988·Granted Apr 10, 1990·7 cites·11 claims
- 3035US2008115745A1Engine cooling system for vehicleDAIDO METAL CO·Filed 2007·Application pending·0 cites
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