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Motohiro Yamaguchi
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Nishio, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Refrigeration cycle device
Patent number
12,049,122
Issue date
Jul 30, 2024
Denso Corporation
Koji Miura
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Refrigerant cycle device
Patent number
9,803,904
Issue date
Oct 31, 2017
DENSO CORPORATION
Minoru Sasaki
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Air-conditioner for vehicle
Patent number
9,371,024
Issue date
Jun 21, 2016
DENSO CORPORATION
Yoshinori Ichishi
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Cooling system of battery
Patent number
9,150,080
Issue date
Oct 6, 2015
DENSO CORPORATION
Takayuki Kamada
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Air conditioner with dehumidifying and heating operation
Patent number
6,966,197
Issue date
Nov 22, 2005
Denso Corporation
Satoshi Itoh
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Vapor-compression refrigerant cycle system
Patent number
6,945,074
Issue date
Sep 20, 2005
Denso Corporation
Yukimasa Sato
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Ejector cycle system
Patent number
6,868,679
Issue date
Mar 22, 2005
Denso Corporation
Motohiro Yamaguchi
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Vapor-compression refrigerant cycle system
Patent number
6,857,286
Issue date
Feb 22, 2005
Denso Corporation
Hiromi Ohta
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Ejector cycle and arrangement structure thereof in vehicle
Patent number
6,829,905
Issue date
Dec 14, 2004
Denso Corporation
Hiromi Ohta
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Vapor compression refrigerant cycle
Patent number
6,807,819
Issue date
Oct 26, 2004
Denso Corporation
Motohiro Yamaguchi
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Vehicle air conditioner with defrosting operation of exterior heat...
Patent number
6,725,679
Issue date
Apr 27, 2004
Denso Corporation
Satoshi Itoh
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Air-conditioning apparatus for vehicle
Patent number
6,715,540
Issue date
Apr 6, 2004
Denso Corporation
Ryo Kobayashi
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Heat pump cycle having internal heat exchanger
Patent number
6,584,796
Issue date
Jul 1, 2003
Denso Corporation
Satoshi Itoh
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Heat pump cycle
Patent number
6,574,977
Issue date
Jun 10, 2003
Nippon Soken, Inc.
Yukikatsu Ozaki
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Refrigerant cycle system with expansion energy recovery
Patent number
6,543,238
Issue date
Apr 8, 2003
Denso Corporation
Yasushi Yamanaka
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Refrigerant cycle system with super-critical refrigerant pressure
Patent number
6,505,476
Issue date
Jan 14, 2003
Denso Corporation
Shin Nishida
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Automotive climate control system
Patent number
6,370,898
Issue date
Apr 16, 2002
Denso Corporation
Motohiro Yamaguchi
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Refrigerating cycle using carbon dioxide as refrigerant
Patent number
6,339,932
Issue date
Jan 22, 2002
Denso Corporation
Motohiro Yamaguchi
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Refrigerant cycle system with expansion energy recovery
Patent number
6,321,564
Issue date
Nov 27, 2001
Denso Corporation
Yasushi Yamanaka
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Heat pump cycle system
Patent number
6,230,506
Issue date
May 15, 2001
Denso Corporation
Shin Nishida
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Supercritical refrigerating cycle system
Patent number
6,182,456
Issue date
Feb 6, 2001
Denso Corporation
Motohiro Yamaguchi
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Scroll type compressor having an annular intake groove for supplyin...
Patent number
5,759,021
Issue date
Jun 2, 1998
Nippondenso Co., Ltd.
Motohiro Yamaguchi
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
Information
Patent Application
REFRIGERATION CYCLE DEVICE
Publication number
20220009309
Publication date
Jan 13, 2022
DENSO CORPORATION
Koji MIURA
B60 - VEHICLES IN GENERAL
Information
Patent Application
AIR CONDITIONER
Publication number
20220011006
Publication date
Jan 13, 2022
DENSO CORPORATION
Koji MIURA
B60 - VEHICLES IN GENERAL
Information
Patent Application
AIR-CONDITIONER FOR VEHICLE
Publication number
20130206382
Publication date
Aug 15, 2013
DENSO CORPORATION
Yoshinori Ichishi
B60 - VEHICLES IN GENERAL
Information
Patent Application
COOLING SYSTEM FOR BATTERY
Publication number
20120297805
Publication date
Nov 29, 2012
DENSO CORPORATION
Takayuki Kamada
B60 - VEHICLES IN GENERAL
Information
Patent Application
REFRIGERANT CYCLE DEVICE
Publication number
20120291467
Publication date
Nov 22, 2012
DENSO CORPORATION
Minoru Sasaki
B60 - VEHICLES IN GENERAL
Information
Patent Application
Vapor-compression refrigerant cycle system
Publication number
20040255602
Publication date
Dec 23, 2004
Yukimasa Sato
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
Air conditioner with dehumidifying and heating operation
Publication number
20040134217
Publication date
Jul 15, 2004
Satoshi Itoh
B60 - VEHICLES IN GENERAL
Information
Patent Application
Vapor-compression refrigerant cycle system
Publication number
20040123624
Publication date
Jul 1, 2004
Hiromi Ohta
B60 - VEHICLES IN GENERAL
Information
Patent Application
Ejector cycle system
Publication number
20040103685
Publication date
Jun 3, 2004
Motohiro Yamaguchi
B60 - VEHICLES IN GENERAL
Information
Patent Application
Ejector cycle and arrangement structure thereof in vehicle
Publication number
20040055327
Publication date
Mar 25, 2004
Hiromi Ohta
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
Vapor compression refrigerant cycle
Publication number
20040003615
Publication date
Jan 8, 2004
Motohiro Yamaguchi
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
Radiator for supercritical vapor compression type refrigerating cycle
Publication number
20030062152
Publication date
Apr 3, 2003
Yasutaka Kuroda
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
Heat pump cycle having internal heat exchanger
Publication number
20020046570
Publication date
Apr 25, 2002
Satoshi Itoh
B60 - VEHICLES IN GENERAL
Information
Patent Application
Vehicle air conditioner with defrosting operation of exterior heat...
Publication number
20020036080
Publication date
Mar 28, 2002
Satoshi Itoh
B60 - VEHICLES IN GENERAL
Information
Patent Application
Heat Pump Cycle
Publication number
20020007943
Publication date
Jan 24, 2002
Yukikatsu Ozaki
B60 - VEHICLES IN GENERAL
Information
Patent Application
Refrigerant cycle system with expansion energy recovery
Publication number
20010037653
Publication date
Nov 8, 2001
Yasushi Yamanaka
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
Air-conditioning apparatus for vehicle
Publication number
20010035286
Publication date
Nov 1, 2001
Ryo Kobayashi
B60 - VEHICLES IN GENERAL
Information
Patent Application
Automotive climate control system
Publication number
20010022092
Publication date
Sep 20, 2001
Motohiro Yamaguchi
B60 - VEHICLES IN GENERAL