Inventor
KAWAIKE KAZUHIKO
JP28 patents
⚠️ This page may combine multiple inventors who share the name “KAWAIKE KAZUHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
27 patentsUS6026644AFeb 22, 2000
Stabilizer for gas turbine combustors and gas turbine combustor equipped with the stabilizer
HITACHI LTD50 citations96
US5695319ADec 9, 1997
Gas turbine
HITACHI LTD90 citations95
US4786233ANov 22, 1988
Gas turbine cooled blade
HITACHI LTD102 citations94
US5575153ANov 19, 1996
Stabilizer for gas turbine combustors and gas turbine combustor equipped with the stabilizer
HITACHI LTD37 citations93
US6370866B2Apr 16, 2002
Coolant recovery type gas turbine
HITACHI LTD15 citations92
US6185924B1Feb 13, 2001
Gas turbine with turbine blade cooling
HITACHI LTD32 citations92
US5399065AMar 21, 1995
Improvements in cooling and sealing for a gas turbine cascade device
HITACHI LTD49 citations92
US5393198AFeb 28, 1995
Gas turbine and gas turbine blade
HITACHI LTD23 citations92
US5100293AMar 31, 1992
Turbine blade
HITACHI LTD52 citations92
US4938611AJul 3, 1990
Bearing apparatus
HITACHI LTD43 citations92
US5493161AFeb 20, 1996
Sealed magnetic fluid bearing for polygon mirror drive motor
HITACHI LTD23 citations91
US5417507AMay 23, 1995
Vertical motor, method of manufacturing same, polygon mirror motor using said motor, and bearing device for use in said motor
HITACHI LTD32 citations91
US5325006AJun 28, 1994
Sealed magnetic fluid bearing for polygon mirror drive motor
HITACHI LTD42 citations91
US5108198AApr 28, 1992
Magnetic fluid bearing apparatus and motor having magnetic fluid bearing apparatus
HITACHI LTD27 citations91
US5035519AJul 30, 1991
Submersible thrust bearing apparatus
HITACHI LTD25 citations91
US4878820ANov 7, 1989
Screw compressor
HITACHI LTD34 citations91
US7340881B2Mar 11, 2008
Gas turbine combustor
HITACHI LTD10 citations84
US4746268AMay 24, 1988
End face mechanical shaft seal for use in hydraulic machines and seal ring assembly for use in the shaft seal
HITACHI LTD20 citations78
US7028487B2Apr 18, 2006
Coolant recovery type gas turbine
HITACHI LTD8 citations74
US7028486B2Apr 18, 2006
Coolant recovery type gas turbine
HITACHI LTD5 citations74
US6735957B2May 18, 2004
Coolant recovery type gas turbine
HITACHI LTD8 citations74
US6568191B2May 27, 2003
Coolant recovery type gas turbine
HITACHI LTD8 citations74
US6393829B2May 28, 2002
Coolant recovery type gas turbine
HITACHI LTD7 citations74
USRE35718EJan 27, 1998
Bearing apparatus
HITACHI LTD13 citations73
US5139349AAug 18, 1992
Bearing device for horizontal shaft type rotating machine
HITACHI LTD12 citations71
US4964740AOct 23, 1990
Bearing apparatus for a rotary machine having a horizontal rotating shaft
HITACHI LTD10 citations71
US4915349AApr 10, 1990
Gas governor apparatus and gas piping system
HITACHI LTD7 citations71