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Kazuhiro Fujimoto
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Hitachi, JP
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Patents Grants
last 30 patents
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Patent Grant
Electromagnetic coupler and information communication device with s...
Patent number
8,810,332
Issue date
Aug 19, 2014
Hitachi Metals, Ltd.
Yohei Shirakawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electromagnetic coupler and information communication device includ...
Patent number
8,803,629
Issue date
Aug 12, 2014
Hitachi Metals, Ltd.
Yohei Shirakawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Antenna and wireless device having same
Patent number
8,803,754
Issue date
Aug 12, 2014
Hitachi Metals, Ltd.
Yohei Shirakawa
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
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Patent Application
ANTENNA AND WIRELESS DEVICE PROVIDED WITH SAME
Publication number
20120249390
Publication date
Oct 4, 2012
HITACHI CABLE FINE-TECH, LTD.
Yohei Shirakawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electromagnetic coupler and information communication device with s...
Publication number
20120176208
Publication date
Jul 12, 2012
HITACHI CABLE FINE-TECH, LTD.
Yohei Shirakawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Antenna and wireless device having same
Publication number
20120154240
Publication date
Jun 21, 2012
HITACHI CABLE FINE-TECH, LTD.
Yohei Shirakawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROMAGNETIC COUPLER AND INFORMATION COMMUNICATION DEVICE INCLUD...
Publication number
20120007700
Publication date
Jan 12, 2012
HITACHI CABLE FINE-TECH, LTD.
Yohei Shirakawa
H01 - BASIC ELECTRIC ELEMENTS