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Masaaki Kitazawa
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Shiga, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Heat exchanger
Patent number
9,086,245
Issue date
Jul 21, 2015
Daikin Industries, Ltd.
Masaaki Kitazawa
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Heat exchanger, air conditioning apparatus, and method for manufact...
Patent number
8,397,530
Issue date
Mar 19, 2013
Daikin Industries, Ltd.
Masaaki Kitazawa
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Indoor unit of an air conditioner
Patent number
7,849,709
Issue date
Dec 14, 2010
Daikin Industries, Ltd.
Yohei Takada
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Flow merging and dividing device and heat exchanger using the device
Patent number
6,363,967
Issue date
Apr 2, 2002
Daikin Industries, Ltd.
Junichirou Tanaka
F24 - HEATING RANGES VENTILATING
Patents Applications
last 30 patents
Information
Patent Application
HEAT EXCHANGER
Publication number
20110011126
Publication date
Jan 20, 2011
DAIKIN INDUSTRIES, LTD.
Hirokazu Fujino
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
HEAT EXCHANGER, AIR CONDITIONING APPARATUS, AND METHOD FOR MANUFACT...
Publication number
20090321059
Publication date
Dec 31, 2009
DAIKIN INDUSTRIES, LTD.
Masaaki Kitazawa
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
Heat Exchanger
Publication number
20080060797
Publication date
Mar 13, 2008
Masaaki Kitazawa
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
Indoor Unit Of An Air Conditioner
Publication number
20080028784
Publication date
Feb 7, 2008
DAIKIN INDUSTRIES, LTD.
Yohei Takada
F24 - HEATING RANGES VENTILATING
Information
Patent Application
Heat Exchanger
Publication number
20080006397
Publication date
Jan 10, 2008
Masaaki Kitazawa
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
Heat Exchanger
Publication number
20070261817
Publication date
Nov 15, 2007
Masaaki Kitazawa
F28 - HEAT EXCHANGE IN GENERAL