Inventor
TAKANO YOSHIAKI
JP123 patents
⚠️ This page may combine multiple inventors who share the name “TAKANO YOSHIAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DENSO CORP
28 patentsUS5867996AFeb 9, 1999
Compressor control device for vehicle air conditioner
DENSO CORP110 citations98
US6148632ANov 21, 2000
Refrigeration cycle apparatus
DENSO CORP60 citations96
US6076366AJun 20, 2000
Refrigerating cycle system with hot-gas bypass passage
DENSO CORP60 citations96
US5924296AJul 20, 1999
Motor vehicle air-conditioning apparatus with engine speed control
DENSO CORP71 citations96
US5780731AJul 14, 1998
Method for judging the locked state of auxiliaries for automobiles
DENSO CORP61 citations96
US6237681B1May 29, 2001
Vehicle refrigerating cycle apparatus and method for inhibiting cycle corrosion and for facilitating rapid passenger compartment warm-up during low temperature conditions
DENSO CORP34 citations93
US5884497AMar 23, 1999
Automotive air conditioner
DENSO CORP50 citations93
US7987685B2Aug 2, 2011
Refrigerant cycle device with ejector
DENSO CORP23 citations92
US7866378B2Jan 11, 2011
Double-wall pipe, method of manufacturing the same and refrigerant cycle device provided with the same
DENSO CORP21 citations92
US7254961B2Aug 14, 2007
Vapor compression cycle having ejector
DENSO CORP44 citations92
US6971246B2Dec 6, 2005
Vehicle air conditioner with front and rear air conditioning units
DENSO CORP31 citations92
US6526771B2Mar 4, 2003
Freezing cycle apparatus
DENSO CORP48 citations92
US6467291B1Oct 22, 2002
Refrigeration cycle apparatus
DENSO CORP22 citations92
US6397613B1Jun 4, 2002
Refrigerating cycle apparatus
DENSO CORP23 citations92
US6371202B1Apr 16, 2002
Vehicle air conditioner
DENSO CORP29 citations92
US6332496B1Dec 25, 2001
Refrigeration cycle apparatus
DENSO CORP17 citations92
US6244060B1Jun 12, 2001
Refrigeration cycle for vehicle air conditioner
DENSO CORP28 citations92
US6119473ASep 19, 2000
Refrigeration-cycle apparatus for vehicle use
DENSO CORP20 citations92
US6105375AAug 22, 2000
Refrigerating cycle apparatus with condenser-side refrigerant recovery mode
DENSO CORP35 citations92
US7823400B2Nov 2, 2010
Two-stage decompression ejector and refrigeration cycle device
DENSO CORP14 citations84
US7207379B2Apr 24, 2007
Automotive air conditioning system
DENSO CORP19 citations84
US7152422B2Dec 26, 2006
Vapor compression refrigerator
DENSO CORP18 citations84
US6935126B2Aug 30, 2005
Refrigeration cycle system
DENSO CORP12 citations84
US6923012B2Aug 2, 2005
Vehicle air-conditioning system
DENSO CORP17 citations84
US6748753B2Jun 15, 2004
Air conditioner
DENSO CORP14 citations84
US6311505B1Nov 6, 2001
Vehicle air conditioner with windshield anti-fog feature
DENSO CORP18 citations84
US6266965B1Jul 31, 2001
Refrigerant cycle system having hot-gas bypass structure
DENSO CORP18 citations84
US7654108B2Feb 2, 2010
Unit for refrigerant cycle device
DENSO CORP16 citations83
MINOLTA CAMERA KK
9 patentsUS5053814AOct 1, 1991
Image forming apparatus
MINOLTA CAMERA KK157 citations99
US5335048AAug 2, 1994
Efficient control system of image forming apparatus
MINOLTA CAMERA KK111 citations97
US5347346ASep 13, 1994
Image forming apparatus with improved efficiency of maintenance control
MINOLTA CAMERA KK56 citations96
US5243382ASep 7, 1993
Image forming apparatus capable of efficient maintenance work
MINOLTA CAMERA KK69 citations96
US5303005AApr 12, 1994
Image forming apparatus with improved maintenance control
MINOLTA CAMERA KK71 citations94
US4870459ASep 26, 1989
Copying machine
MINOLTA CAMERA KK28 citations93
US5216464AJun 1, 1993
Image forming apparatus having replaceable element which is replaced based on frequency of use
MINOLTA CAMERA KK36 citations92
US5008715AApr 16, 1991
Copying machine allowing manual feed of copying paper
MINOLTA CAMERA KK42 citations92
US4896184AJan 23, 1990
Image forming apparatus with a developing device
MINOLTA CAMERA KK28 citations92
MINOLTA CO LTD
5 patentsUS6549732B2Apr 15, 2003
Processing cartridge for image forming apparatus having a non-volatile memory
MINOLTA CO LTD31 citations92
US6134399AOct 17, 2000
Image forming apparatus having means for judging whether or not a recording sheet ovelaps a belt seam
MINOLTA CO LTD27 citations92
US6029041AFeb 22, 2000
Image forming apparatus
MINOLTA CO LTD32 citations92
US6490692B1Dec 3, 2002
Image forming apparatus with improved monitoring system for operation of microprocessor controlling image forming operation
MINOLTA CO LTD14 citations84
US6002906ADec 14, 1999
Image forming apparatus which controls the image forming operation on the basis of the recording sheet
MINOLTA CO LTD19 citations84
NIPPON DENSO CO
3 patentsNIHON PLAST CO LTD
1 patentSONY CORP
1 patentSANYO ELECTRIC CO
1 patentIKEGAMI MAKOTO
1 patentDENSO COPORATION
1 patentShowing the top 50 of 123 patents by PatentIndex Score.