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Keiichi Kitamura
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Handa-city, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Refrigeration cycle device
Patent number
9,523,518
Issue date
Dec 20, 2016
DENSO CORPORATION
Keiichi Kitamura
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Gas-liquid separator and ejector refrigerant cycle using the same
Patent number
7,040,117
Issue date
May 9, 2006
Denso Corporation
Shin Nishida
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
Vehicle air conditioner with arrangement of temperature detector
Patent number
6,640,568
Issue date
Nov 4, 2003
Denso Corporation
Yuichi Shirota
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Refrigeration system
Patent number
6,530,239
Issue date
Mar 11, 2003
Denso Corporation
Tetsuji Nobuta
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Water removing device in refrigerating system
Patent number
5,490,397
Issue date
Feb 13, 1996
Nippondenso Co., Ltd.
Keiichi Kitamura
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Refrigerant evaporator
Patent number
5,448,899
Issue date
Sep 12, 1995
Nippondenso Co., Ltd.
Toshio Ohara
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Refrigeration system
Patent number
5,367,883
Issue date
Nov 29, 1994
Nippondenso Co., Ltd.
Hisayoshi Sakakibara
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method and apparatus for detecting an amount of cooling medium char...
Patent number
5,359,862
Issue date
Nov 1, 1994
Nippondenso Co., Ltd.
Hisao Nagashima
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Water removing device in refrigerating system
Patent number
5,301,520
Issue date
Apr 12, 1994
Nippondenso Co., Ltd.
Keiichi Kitamura
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Refrigerant recovery system
Patent number
4,998,413
Issue date
Mar 12, 1991
Nippondenso Co., Ltd.
Hideaki Sato
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
REFRIGERATION CYCLE DEVICE
Publication number
20150292780
Publication date
Oct 15, 2015
Denso Corporation
Keiichi Kitamura
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
Pressure Resistant Vibration Absorbing Hose
Publication number
20080302467
Publication date
Dec 11, 2008
DENSO CORPORATION
Hajime Mukawa
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Refrigerant transporting hose and manufacturing method therefor
Publication number
20080072987
Publication date
Mar 27, 2008
DENSO CORPORATION
Hajime Mukawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Pressure resistant vibration absorbing hose
Publication number
20060006645
Publication date
Jan 12, 2006
Hajime Mukawa
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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
Vehicle air conditioning system
Publication number
20040079096
Publication date
Apr 29, 2004
Satoshi Itoh
B60 - VEHICLES IN GENERAL
Information
Patent Application
Gas-liquid separator and ejector refrigerant cycle using the same
Publication number
20030209030
Publication date
Nov 13, 2003
Shin Nishida
B60 - VEHICLES IN GENERAL
Information
Patent Application
Vehicle air conditioner with cold accumulator
Publication number
20030046944
Publication date
Mar 13, 2003
Keiichi Kitamura
B60 - VEHICLES IN GENERAL
Information
Patent Application
Vehicle air conditioner with arrangement of temperature detector
Publication number
20030041610
Publication date
Mar 6, 2003
Yuichi Shirota
B60 - VEHICLES IN GENERAL
Information
Patent Application
Refrigeration system
Publication number
20020056284
Publication date
May 16, 2002
Tetsuji Nobuta
B60 - VEHICLES IN GENERAL