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Emi Tsurukiri
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Terminal device, information correction server, program information...
Patent number
8,533,759
Issue date
Sep 10, 2013
Panasonic Corporation
Yasuhiro Yuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Secure device and reader-writer
Patent number
8,366,007
Issue date
Feb 5, 2013
Panasonic Corporation
Masamoto Tanabiki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Secure device and system for issuing IC cards
Patent number
7,428,992
Issue date
Sep 30, 2008
Matsushita Electric Industrial Co., Ltd.
Masamoto Tanabiki
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
INFORMATION PROCESSING SERVER, PROGRAM RECEIVING TERMINAL, PROGRAM-...
Publication number
20100191826
Publication date
Jul 29, 2010
Emi Tsurukiri
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TERMINAL DEVICE, INFORMATION CORRECTION SERVER, PROGRAM INFORMATION...
Publication number
20100186043
Publication date
Jul 22, 2010
Yasuhiro Yuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INFORMATION PROCESSING DEVICE, PROGRAM AND RECORDING MEDIUM
Publication number
20100107034
Publication date
Apr 29, 2010
PANASONIC CORPORATION
Emi Tsurukiri
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SECURE DEVICE AND READER-WRITER
Publication number
20090119516
Publication date
May 7, 2009
Matsushita Electric Industrial Co., Ltd.
Masamoto Tanabiki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMMUNICATION TERMINAL, SECURE DEVICE, AND INTERGRATED CIRCUIT
Publication number
20090054089
Publication date
Feb 26, 2009
Matsushita Electric Industrial Co., Ltd.
Emi Tsurukiri
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Parent-Child Card Authentication System
Publication number
20070226793
Publication date
Sep 27, 2007
Matsushita Electric Industrial Co., Ltd.
Masamoto Tanabiki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Secure device and system for issuing ic cards
Publication number
20070136797
Publication date
Jun 14, 2007
Matsushita Electric Industrial Co., Ltd.
Masamoto Tanabikiq
G06 - COMPUTING CALCULATING COUNTING