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Yuzo Hiroshige
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
System and method for supporting selection of subject for restricti...
Patent number
8,521,573
Issue date
Aug 27, 2013
Hitachi, Ltd.
Masataka Tanaka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Execution decision support program and device of regulation measures
Patent number
8,121,878
Issue date
Feb 21, 2012
Hitachi, Ltd.
Masataka Tanaka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Product design support method and system
Patent number
7,747,623
Issue date
Jun 29, 2010
Hitachi, Ltd.
Yuzo Hiroshige
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Inventory control system and method in recycle-oriented society
Patent number
7,624,043
Issue date
Nov 24, 2009
Hitachi, Ltd.
Toshiyuki Sakuma
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for providing information apparatus together with setups tra...
Patent number
7,464,144
Issue date
Dec 9, 2008
Hitachi, Ltd.
Yuzo Hiroshige
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method, system and program for evaluating reliability on component
Patent number
7,437,269
Issue date
Oct 14, 2008
Hitachi, Ltd.
Noriyasu Ninagawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Manufactured article treatment processing system
Patent number
7,379,788
Issue date
May 27, 2008
Hitachi, Ltd.
Tatsuya Suzuki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Evaluation system for a product having an evaluator system for inpu...
Patent number
6,334,096
Issue date
Dec 25, 2001
Hitachi, Ltd.
Yuzo Hiroshige
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Evaluation system for determining a percent a product is defective...
Patent number
6,332,114
Issue date
Dec 18, 2001
Hitachi, Ltd.
Yuzo Hiroshige
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Product disposal system
Patent number
6,226,617
Issue date
May 1, 2001
Hitachi, Ltd.
Tatsuya Suzuki
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Patents Applications
last 30 patents
Information
Patent Application
ENVIRONMENTAL INFORMATION DOCUMENTING APPARATUS AND ENVIRONMENTAL I...
Publication number
20110213632
Publication date
Sep 1, 2011
Hitachi, Ltd.
Yasuhiro HAMATSUKA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD FOR SUPPORTING SELECTION OF SUBJECT FOR RESTRICTION COUNTERM...
Publication number
20110191130
Publication date
Aug 4, 2011
Masataka Tanaka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SUPPLIER EVALUATION METHOD IN ELECTRONIC COMMERCE AND SYSTEM THEREOF
Publication number
20100325028
Publication date
Dec 23, 2010
Hitachi, Ltd.
Masataka Tanaka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
EXECUTION DECISION SUPPORT PROGRAM AND DEVICE OF REGULATION MEASURES
Publication number
20090112665
Publication date
Apr 30, 2009
Masataka Tanaka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MANUFACTURED ARTICLE TREATMENT PROCESSING SYSTEM
Publication number
20080071412
Publication date
Mar 20, 2008
Tatsuya SUZUKI
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Application
Method for Recycle Management of Product
Publication number
20080010174
Publication date
Jan 10, 2008
Hitachi, Ltd
Yuzo Hiroshige
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Transaction Method of Reusable Parts
Publication number
20070226075
Publication date
Sep 27, 2007
Hitachi, Ltd
Yuzo Hiroshige
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Product design support method and system
Publication number
20070198289
Publication date
Aug 23, 2007
Yuzo Hiroshige
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and apparatus for making production plan of recycled materia...
Publication number
20060282347
Publication date
Dec 14, 2006
Masayuki Ichinohe
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method, system and program for evaluating reliability on component
Publication number
20060220660
Publication date
Oct 5, 2006
Noriyasu Ninagawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
System and apparatus for managing information on chemical substance...
Publication number
20050071259
Publication date
Mar 31, 2005
Shinichi Arai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
System and method for supporting design change, and recording mediu...
Publication number
20050060216
Publication date
Mar 17, 2005
Toshiyuki Sakuma
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Product recycle fee payment method and system
Publication number
20050043963
Publication date
Feb 24, 2005
Shuji Soga
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Inventory control system and method in recycle-oriented society
Publication number
20040254841
Publication date
Dec 16, 2004
Hitachi, Ltd
Toshiyuki Sakuma
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method for providing information apparatus together with setups tra...
Publication number
20030041133
Publication date
Feb 27, 2003
Hitachi, Ltd
Yuzo Hiroshige
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method of support of environmentally concerned design of manufactur...
Publication number
20020099587
Publication date
Jul 25, 2002
Hitachi, Ltd.
Yu Kakihana
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Transaction method of reusable parts
Publication number
20020095348
Publication date
Jul 18, 2002
Yuzo Hiroshige
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method for recycle management of product
Publication number
20020069137
Publication date
Jun 6, 2002
Yuzo Hiroshige
G06 - COMPUTING CALCULATING COUNTING