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Kouichi Iida
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Fukuoka, JP
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last 30 patents
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Patent Grant
Intercom system and communication method
Patent number
10,027,932
Issue date
Jul 17, 2018
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Kouichi Iida
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Facsimile apparatus having magnetic tape recording apparatus for da...
Patent number
5,422,727
Issue date
Jun 6, 1995
Matsushita Electric Industrial Co., Ltd.
Kouichi Iida
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
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Patent Application
INTERCOM SYSTEM AND COMMUNICATION METHOD
Publication number
20160249022
Publication date
Aug 25, 2016
Panasonic Intellectual Property Management Co., Ltd.
Kouichi IIDA
H04 - ELECTRIC COMMUNICATION TECHNIQUE