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Fumio Tsuyama
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Electronic money system and electronic money terminal
Patent number
9,787,646
Issue date
Oct 10, 2017
Sony Corporation
Yasuo Takeshima
G07 - CHECKING-DEVICES
Information
Patent Grant
Information image use system using information image
Patent number
8,291,008
Issue date
Oct 16, 2012
Sony Corporation
Kunio Kawaguchi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for selective advertising
Patent number
7,809,753
Issue date
Oct 5, 2010
Sony Corporation
Takeshi Fujita
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Using an information image to perform a predetermined action
Patent number
7,562,141
Issue date
Jul 14, 2009
Sony Corporation
Fumio Tsuyama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Distributing an information image
Patent number
7,526,548
Issue date
Apr 28, 2009
Sony Corporation
Fumio Tsuyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Distributing an information image
Patent number
7,523,199
Issue date
Apr 21, 2009
Sony Corporation
Fumio Tsuyama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Electronic money system and electronic money terminal
Patent number
7,426,493
Issue date
Sep 16, 2008
Sony Corporation
Yasuo Takeshima
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
ELECTRONIC MONEY SYSTEM AND ELECTRONIC MONEY TERMINAL
Publication number
20170330192
Publication date
Nov 16, 2017
Yasuo Takeshima
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Electronic money system and electronic money terminal
Publication number
20090271314
Publication date
Oct 29, 2009
SONY CORPORATION
Yasuo Takeshima
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Information image utilization system, information image management...
Publication number
20050102397
Publication date
May 12, 2005
Fumio Tsuyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Information image utilization system, information image management...
Publication number
20050055451
Publication date
Mar 10, 2005
Fumio Tsuyama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Information image utilization system, information image management...
Publication number
20050034054
Publication date
Feb 10, 2005
Fumio Tsuyama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Information image providing system, information image management se...
Publication number
20040015492
Publication date
Jan 22, 2004
Takeshi Fujita
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Information management system and information management method
Publication number
20030158893
Publication date
Aug 21, 2003
Masashige Komatsu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Information image use system using information image
Publication number
20030020745
Publication date
Jan 30, 2003
Kunio Kawaguchi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Electronic money system and electronic money terminal
Publication number
20010029488
Publication date
Oct 11, 2001
Yasuo Takeshima
G06 - COMPUTING CALCULATING COUNTING