Membership
Tour
Register
Log in
Shingo Nishioka
Follow
Person
Hiki-gun, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Method of searching documents and a service for searching documents
Patent number
7,693,910
Issue date
Apr 6, 2010
Hitachi, Ltd.
Makoto Iwayama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Document retrieval system and search server
Patent number
7,277,881
Issue date
Oct 2, 2007
Hitachi, Ltd.
Osamu Imaichi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Search system
Patent number
7,065,518
Issue date
Jun 20, 2006
Hitachi, Ltd.
Shingo Nishioka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Document retrieval assisting method and system for the same and doc...
Patent number
6,745,183
Issue date
Jun 1, 2004
Hitachi, Ltd.
Shingo Nishioka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Computer program embodied on a computer-readable medium for a docum...
Patent number
6,654,738
Issue date
Nov 25, 2003
Hitachi, Ltd.
Shingo Nishioka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method of searching documents and a service for searching documents
Patent number
6,584,460
Issue date
Jun 24, 2003
Hitachi, Ltd.
Makoto Iwayama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Document retrieval assisting method, system and service using close...
Patent number
6,457,004
Issue date
Sep 24, 2002
Hitachi, Ltd.
Shingo Nishioka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Document retrieval assisting method and system for the same and doc...
Patent number
6,446,065
Issue date
Sep 3, 2002
Hitachi, Ltd.
Shingo Nishioka
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
Information searching method, information search system, and search...
Publication number
20040205059
Publication date
Oct 14, 2004
Shingo Nishioka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Document search method and system, and document search result displ...
Publication number
20030225755
Publication date
Dec 4, 2003
Hitachi, Ltd.
Makoto Iwayama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Search system
Publication number
20030144999
Publication date
Jul 31, 2003
Hitachi, Ltd.
Shingo Nishioka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Document retrieval system and search server
Publication number
20020184186
Publication date
Dec 5, 2002
Osamu Imaichi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Document retrieval assisting method and system for the same and doc...
Publication number
20020178153
Publication date
Nov 28, 2002
Hitachi, Ltd.
Shingo Nishioka
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Document retrieval system; method of document retrieval; and search...
Publication number
20020099685
Publication date
Jul 25, 2002
Hitachi, Ltd.
Akihiko Takano
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method of searching documents and a service for searching documents
Publication number
20020078030
Publication date
Jun 20, 2002
Hitachi, Ltd.
Makoto Iwayama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Document retrieval assisting method and system for the same and doc...
Publication number
20020042792
Publication date
Apr 11, 2002
Hitachi, Ltd.
Shingo Nishioka
G06 - COMPUTING CALCULATING COUNTING