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Yuichi Ishimaru
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Chiyoda-ku, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Heat exchange element
Patent number
10,352,629
Issue date
Jul 16, 2019
Mitsubishi Electric Corporation
Masaru Takada
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Heat exchange element and air conditioner
Patent number
9,903,669
Issue date
Feb 27, 2018
Mitsubishi Electric Corporation
Yuichi Ishimaru
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Laminated total heat exchange element
Patent number
9,863,710
Issue date
Jan 9, 2018
Mitsubishi Electric Corporation
Koji Kise
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Total heat exchange element and manufacturing method thereof
Patent number
9,664,457
Issue date
May 30, 2017
Mitsubishi Electric Corporation
Masaru Takada
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Heat exchange element
Patent number
9,664,452
Issue date
May 30, 2017
Mitsubishi Electric Corporation
Masaru Takada
F28 - HEAT EXCHANGE IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
Heat Exchange Element
Publication number
20170227300
Publication date
Aug 10, 2017
Mitsubishi Electric Corporation
Masaru Takada
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
HEAT EXCHANGE ELEMENT AND AIR CONDITIONER
Publication number
20150075758
Publication date
Mar 19, 2015
Mitsubishi Electric Corporatom
Yuichi Ishimaru
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
HEAT EXCHANGE ELEMENT
Publication number
20150053381
Publication date
Feb 26, 2015
MITSUBISHI ELECTRIC CORPORATION
Masaru Takada
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
LAMINATED TOTAL HEAT EXCHANGE ELEMENT AND HEAT EXCHANGE VENTILATOR
Publication number
20150047817
Publication date
Feb 19, 2015
MITSUBISHI ELECTRIC CORPORATION
Koji Kise
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
TOTAL HEAT EXCHANGE ELEMENT AND MANUFACTURING METHOD THEREOF
Publication number
20140242900
Publication date
Aug 28, 2014
MITSUBISHI ELECTRIC CORPORATION
Masaru Takada
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
TOTAL HEAT EXCHANGER AND METHOD FOR PRODUCING PARTITION PLATE USED...
Publication number
20120205081
Publication date
Aug 16, 2012
MITSUBISHI ELECTRIC CORPORATION
Mamoru Terai
F28 - HEAT EXCHANGE IN GENERAL