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Fumihiko Kozakura
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Kawasaki, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Communication apparatus and communication method to check data and...
Patent number
12,323,531
Issue date
Jun 3, 2025
Fujitsu Limited
Fumihiko Kozakura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Computer-readable recording medium storing generation program for g...
Patent number
11,843,701
Issue date
Dec 12, 2023
Fujitsu Limited
Fumihiko Kozakura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Investigation apparatus, computer-readable recording medium, and in...
Patent number
10,409,992
Issue date
Sep 10, 2019
Fujitsu Limited
Fumihiko Kozakura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Similarity determination apparatus, similarity determination method...
Patent number
10,025,784
Issue date
Jul 17, 2018
Fujitsu Limited
Fumihiko Kozakura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Outgoing email check system, check data providing apparatus, check...
Patent number
8,997,183
Issue date
Mar 31, 2015
Fujitsu Limited
Ryota Fukasawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Device, method, and recording medium
Patent number
8,925,046
Issue date
Dec 30, 2014
Fujitsu Limited
Takao Ogura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Email wrong transmission preventing apparatus and method
Patent number
8,095,608
Issue date
Jan 10, 2012
Fujitsu Limited
Ryota Fukasawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Document delivery device, document receiving device, document deliv...
Patent number
7,392,468
Issue date
Jun 24, 2008
Fujitsu Limited
Nobuyuki Igata
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Retrieval system and method using distance index
Patent number
6,845,377
Issue date
Jan 18, 2005
Fujitsu Limited
Yasuo Yamane
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Data base management system for recovering from an abnormal condition
Patent number
5,724,581
Issue date
Mar 3, 1998
Fujitsu Limited
Fumihiko Kozakura
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
COMPUTER-READABLE RECORDING MEDIUM STORING POWER TRANSACTION PROGRA...
Publication number
20240097447
Publication date
Mar 21, 2024
Fujitsu Limited
Fumihiko KOZAKURA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DATA STORAGE METHOD, NON-TRANSITORY COMPUTER-READABLE RECORDING MED...
Publication number
20230325823
Publication date
Oct 12, 2023
Fujitsu Limited
Takeshi MIYAMAE
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CONTROL METHOD, INFORMATION PROCESSING DEVICE, INFORMATION PROCESSI...
Publication number
20220207625
Publication date
Jun 30, 2022
Fujitsu Limited
Fumihiko Kozakura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COMMUNICATION APPARATUS AND COMMUNICATION METHOD
Publication number
20220103372
Publication date
Mar 31, 2022
Fujitsu Limited
Fumihiko KOZAKURA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMPUTER-READABLE RECORDING MEDIUM STORING GENERATION PROGRAM, AND...
Publication number
20220014380
Publication date
Jan 13, 2022
Fujitsu Limited
Fumihiko KOZAKURA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ELECTRIC POWER TRADE APPARATUS AND METHOD
Publication number
20200175615
Publication date
Jun 4, 2020
Fujitsu Limited
Fumihiko Kozakura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INVESTIGATION APPARATUS, COMPUTER-READABLE RECORDING MEDIUM, AND IN...
Publication number
20170109535
Publication date
Apr 20, 2017
Fujitsu Limited
Fumihiko Kozakura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SIMILARITY DETERMINATION APPARATUS, SIMILARITY DETERMINATION METHOD...
Publication number
20160210339
Publication date
Jul 21, 2016
FUJITSU LIMITED
Fumihiko Kozakura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DEVICE, METHOD, AND RECORDING MEDIUM
Publication number
20130312067
Publication date
Nov 21, 2013
Fujitsu Limited
Takao OGURA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Outgoing email check system, check data providing apparatus, check...
Publication number
20110067102
Publication date
Mar 17, 2011
FUJITSU LIMITED
Ryota Fukasawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Email wrong transmission preventing apparatus and method
Publication number
20100235452
Publication date
Sep 16, 2010
FUJITSU LIMITED
Ryota Fukasawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Computer product, access-restricting method, and proxy server
Publication number
20070220145
Publication date
Sep 20, 2007
FUJITSU LIMITED
Fumihiko Kozakura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method of and apparatus for displaying personal connection informat...
Publication number
20050076053
Publication date
Apr 7, 2005
FUJITSU LIMITED
Yoshinori Katayama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Document delivery device, document receiving device, document deliv...
Publication number
20050010867
Publication date
Jan 13, 2005
FUJITSU LIMITED
Nobuyuki Igata
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Retrieval system and method using distance index
Publication number
20030088563
Publication date
May 8, 2003
FUJITSU LIMITED
Yasuo Yamane
G06 - COMPUTING CALCULATING COUNTING