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Kousuke HIRAI
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Osaka-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Air conditioning and ventilating system
Patent number
11,927,355
Issue date
Mar 12, 2024
Daikin Industries, Ltd.
Kousuke Hirai
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Air conditioning and ventilating system that enhance ventilation in...
Patent number
11,885,517
Issue date
Jan 30, 2024
Daikin Industries, Ltd.
Kousuke Hirai
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Humidity control apparatus with dual heat exchangers and bypass pas...
Patent number
11,859,835
Issue date
Jan 2, 2024
Daikin Industries, Ltd.
Kousuke Hirai
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Ventilation system
Patent number
11,644,203
Issue date
May 9, 2023
Daikin Industries, Ltd.
Kousuke Hirai
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Air-conditioning system including a master and slave configuration
Patent number
11,536,475
Issue date
Dec 27, 2022
Daikin Industries, Ltd.
Shougo Ohta
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Air conditioning system
Patent number
11,384,953
Issue date
Jul 12, 2022
Daikin Industries, Ltd.
Kousuke Hirai
F24 - HEATING RANGES VENTILATING
Patents Applications
last 30 patents
Information
Patent Application
AIR CONDITIONING AND VENTILATING SYSTEM
Publication number
20220214062
Publication date
Jul 7, 2022
DAIKIN INDUSTRIES, LTD.
Kousuke HIRAI
G05 - CONTROLLING REGULATING
Information
Patent Application
AIR CONDITIONING AND VENTILATING SYSTEM
Publication number
20220186960
Publication date
Jun 16, 2022
DAIKIN INDUSTRIES, LTD.
Kousuke HIRAI
F24 - HEATING RANGES VENTILATING
Information
Patent Application
AIR CONDITIONING SYSTEM
Publication number
20220146138
Publication date
May 12, 2022
DAIKIN INDUSTRIES, LTD.
Kousuke Hirai
F24 - HEATING RANGES VENTILATING
Information
Patent Application
VENTILATION SYSTEM
Publication number
20210404679
Publication date
Dec 30, 2021
DAIKIN INDUSTRIES, LTD.
Kousuke HIRAI
F24 - HEATING RANGES VENTILATING
Information
Patent Application
AIR-CONDITIONING SYSTEM
Publication number
20210088240
Publication date
Mar 25, 2021
DAIKIN INDUSTRIES, LTD.
Shougo OHTA
F24 - HEATING RANGES VENTILATING
Information
Patent Application
HUMIDITY CONTROL DEVICE
Publication number
20200232665
Publication date
Jul 23, 2020
DAIKIN INDUSTRIES, LTD.
Kousuke HIRAI
F24 - HEATING RANGES VENTILATING