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Norifumi Zushi
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Program ancillary data processing device, server device, program in...
Patent number
8,914,827
Issue date
Dec 16, 2014
Sony Corporation
Keiko Abe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Program additional data processing device, server apparatus, progra...
Patent number
8,843,967
Issue date
Sep 23, 2014
Sony Corporation
Keiko Abe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Program additional data creating device, video program editing devi...
Patent number
8,046,388
Issue date
Oct 25, 2011
Sony Corporation
Noboru Yanagita
G11 - INFORMATION STORAGE
Information
Patent Grant
Program ancillary data producing device, picture program editing de...
Patent number
7,949,680
Issue date
May 24, 2011
Sony Corporation
Noboru Yanagita
G11 - INFORMATION STORAGE
Information
Patent Grant
Imaging prevention method and system
Patent number
6,827,454
Issue date
Dec 7, 2004
Sony Corporation
Katsumi Kimura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Imaging prevention method and system
Patent number
6,793,353
Issue date
Sep 21, 2004
Sony Corporation
Katsumi Kimura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Imaging prevention method and system
Patent number
6,773,119
Issue date
Aug 10, 2004
Sony Corporation
Katsumi Kimura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Imaging prevention method and system
Patent number
6,742,901
Issue date
Jun 1, 2004
Sony Corporation
Katsumi Kimura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
PROGRAM ANCILLARY DATA PROCESSING DEVICE, SERVER DEVICE, PROGRAM IN...
Publication number
20100057813
Publication date
Mar 4, 2010
Keiko Abe
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Program ancillary data producing device, pictrure program editing d...
Publication number
20080259208
Publication date
Oct 23, 2008
Noboru Yanagita
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Program ancillary data producing device, picture program editing de...
Publication number
20080205847
Publication date
Aug 28, 2008
Noboru Yanagita
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Program additional data processing device, server apparatus, progra...
Publication number
20050039111
Publication date
Feb 17, 2005
Keiko Abe
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Imaging prevention method and system
Publication number
20030214640
Publication date
Nov 20, 2003
Sony Corporation
Katsumi Kimura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Imaging prevention method and system
Publication number
20030206278
Publication date
Nov 6, 2003
Sony Corporation
Katsumi Kimura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Imaging prevention method and system
Publication number
20030206279
Publication date
Nov 6, 2003
Sony Corporation
Katsumi Kimura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Program additional data creating device, video program editing devi...
Publication number
20030099459
Publication date
May 29, 2003
Noboru Yanagita
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Cosponsor request condition input device, cosponsor trading interme...
Publication number
20030093361
Publication date
May 15, 2003
Takumi Yoshida
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Treatment of viral infections using levovirin
Publication number
20030092644
Publication date
May 15, 2003
Keiko Abe
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Imaging prevention method and system
Publication number
20020171813
Publication date
Nov 21, 2002
Katsumi Kimura
H04 - ELECTRIC COMMUNICATION TECHNIQUE