Inventor
NISHIJIMA HARUYUKI
JP66 patents
⚠️ This page may combine multiple inventors who share the name “NISHIJIMA HARUYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DENSO CORP
37 patentsUS7823401B2Nov 2, 2010
Refrigerant cycle device
DENSO CORP76 citations98
US7131292B2Nov 7, 2006
Gas-liquid separator
DENSO CORP33 citations90
US7757514B2Jul 20, 2010
Ejector-type refrigerant cycle device
DENSO CORP14 citations84
US7367202B2May 6, 2008
Refrigerant cycle device with ejector
DENSO CORP10 citations84
US7367200B2May 6, 2008
Ejector cycle device
DENSO CORP11 citations83
US7726150B2Jun 1, 2010
Ejector cycle device
DENSO CORP7 citations74
US6877339B2Apr 12, 2005
Ejector cycle
DENSO CORP9 citations74
US10465957B2Nov 5, 2019
Ejector-type refrigeration cycle, and ejector
DENSO CORP2 citations73
US10077923B2Sep 18, 2018
Ejector
DENSO CORP2 citations73
US9618245B2Apr 11, 2017
Ejector
DENSO CORP2 citations73
US9494347B2Nov 15, 2016
Refrigeration cycle device
DENSO CORP7 citations73
US7690218B2Apr 6, 2010
Ejector refrigerant cycle device
DENSO CORP7 citations73
US10603985B2Mar 31, 2020
Liquid ejector and ejector refrigeration cycle
DENSO CORP2 citations72
US10145588B2Dec 4, 2018
Ejector refrigeration cycle
DENSO CORP2 citations72
US10029538B2Jul 24, 2018
Refrigeration cycle
DENSO CORP3 citations72
US10018386B2Jul 10, 2018
Ejector
DENSO CORP3 citations72
US9989074B2Jun 5, 2018
Ejector
DENSO CORP4 citations72
US6871506B2Mar 29, 2005
Ejector cycle
DENSO CORP10 citations72
US10767905B2Sep 8, 2020
Ejector
DENSO CORP2 citations71
US9523521B2Dec 20, 2016
Refrigeration cycle apparatus
DENSO CORP4 citations71
US6925835B2Aug 9, 2005
Ejector cycle
DENSO CORP10 citations71
US6918266B2Jul 19, 2005
Ejector for vapor-compression refrigerant cycle
DENSO CORP8 citations71
US7707849B2May 4, 2010
Unit for ejector type refrigeration cycle
DENSO CORP5 citations63
US7513128B2Apr 7, 2009
Ejector-type cycle
DENSO CORP6 citations63
US7320229B2Jan 22, 2008
Ejector refrigeration cycle
DENSO CORP5 citations63
US8365552B2Feb 5, 2013
Evaporator unit having tank provided with ejector nozzle
DENSO CORP3 citations62
US6978637B2Dec 27, 2005
Ejector cycle with insulation of ejector
DENSO CORP6 citations62
US7870758B2Jan 18, 2011
Ejector cycle
DENSO CORP4 citations60
US10935051B2Mar 2, 2021
Ejector and ejector-type refrigeration cycle
DENSO CORP0 citations52
US9897354B2Feb 20, 2018
Ejector
DENSO CORP1 citations52
US9726403B2Aug 8, 2017
Refrigeration cycle device
DENSO CORP1 citations52
US9587650B2Mar 7, 2017
Ejector
DENSO CORP1 citations52
US9581376B2Feb 28, 2017
Ejector
DENSO CORP1 citations52
US9771954B2Sep 26, 2017
Ejector
DENSO CORP1 citations51
US9394921B2Jul 19, 2016
Ejector
DENSO CORP1 citations51
US11053956B2Jul 6, 2021
Ejector
DENSO CORP0 citations50
US10047986B2Aug 14, 2018
Decompression device
DENSO CORP1 citations50
OGATA GOUTA
4 patentsYAMADA ETSUHISA
4 patentsUS8424338B2Apr 23, 2013
Vapor compression refrigerating cycle apparatus with an ejector and distributor
YAMADA ETSUHISA3 citations60
US8105050B2Jan 31, 2012
Ejector and manufacturing method thereof
YAMADA ETSUHISA2 citations59
US9239178B2Jan 19, 2016
Refrigerant distributor and refrigeration cycle device
YAMADA ETSUHISA1 citations50
US8973394B2Mar 10, 2015
Dual evaporator unit with integrated ejector having refrigerant flow adjustability
YAMADA ETSUHISA1 citations49
IKEGAMI MAKOTO
2 patentsOSHITANI HIROSHI
2 patentsNISHIJIMA HARUYUKI
1 patentShowing the top 50 of 66 patents by PatentIndex Score.