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Kenichi Haruki
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Kawasaki, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Image authenticating apparatus, image authenticating method, record...
Patent number
8,270,729
Issue date
Sep 18, 2012
Fujitsu Limited
Masashi Saijo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image processing apparatus, image processing method, and image proc...
Patent number
7,438,230
Issue date
Oct 21, 2008
Fujitsu Limited
Masashi Saijo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Extension device providing security function
Patent number
7,110,574
Issue date
Sep 19, 2006
Fujitsu Limited
Kenichi Haruki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Extension device providing security function
Patent number
7,010,145
Issue date
Mar 7, 2006
Fujitsu Limited
Kenichi Haruki
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
IMAGE AUTHENTICATING APPARATUS, IMAGE AUTHENTICATING METHOD, IMAGE...
Publication number
20080031495
Publication date
Feb 7, 2008
FUJITSU LIMITED
Masashi Saijo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND IMAGE PROC...
Publication number
20070154197
Publication date
Jul 5, 2007
FUJITSU LIMITED
Masashi Saijo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Extension device providing security function
Publication number
20040066954
Publication date
Apr 8, 2004
FUJITSU LIMITED
Kenichi Haruki
G06 - COMPUTING CALCULATING COUNTING