Niwa; Yoshiki

Patent Applications and Registrations

Patent applications and USPTO patent grants for Niwa; Yoshiki.The latest application filed is for "comprehension-level calculation device and comprehension-level calculation method".

Company Profile

2.12.19

Niwa; Yoshiki - Tokyo JP
Niwa; Yoshiki - Hatoyama JP
Niwa; Yoshiki - Hiki-gun JP
Niwa; Yoshiki - Saitama-ken JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
System and method for controlling information presented to user referring to contents Grant 10,699,057 - Lei , et al.	2020-06-30
Comprehension-level Calculation Device And Comprehension-level Calculation Method App 20190180636 - LEI; Miaomei ; et al.	2019-06-13
System And Method For Controlling Information Presented To User Referring To Contents App 20180285351 - LEI; Miaomei ; et al.	2018-10-04
Judgment Support System And Judgment Support Method App 20180247240 - Kurotsuchi; Kenzo ; et al.	2018-08-30
Document retrieval system and document retrieval method Grant 8,046,368 - Ohi , et al. October 25, 2	2011-10-25
Method of searching documents and a service for searching documents Grant 7,693,910 - Iwayama , et al. April 6, 2	2010-04-06
Search apparatus Grant 7,590,651 - Fujio , et al. September 15, 2	2009-09-15
Document Retrieval System And Document Retrieval Method App 20080270386 - Ohi; Hiroko ; et al.	2008-10-30
Search apparatus App 20070276857 - Fujio; Masakazu ; et al.	2007-11-29
Clinical trail support system using medical imaging information App 20070271214 - Sumino; Shigeo ; et al.	2007-11-22
Document retrieval system and search server Grant 7,277,881 - Imaichi , et al. October 2, 2	2007-10-02
Similar concept extraction system and similar concept extraction method utilizing graphic structure App 20070185910 - Koike; Asako ; et al.	2007-08-09
Clinical trial information processing system and method App 20070100885 - Sumino; Shigeo ; et al.	2007-05-03
Search system Grant 7,065,518 - Nishioka , et al. June 20, 2	2006-06-20
Method and system for predicting functions of compound App 20060106544 - Ohta; Yoshihiro ; et al.	2006-05-18
Document retrieval system, search server, and search client App 20050278293 - Imaichi, Osamu ; et al.	2005-12-15
Spelling variation dictionary generation system App 20050278292 - Ohi, Hiroko ; et al.	2005-12-15
Network drawing system and network drawing method App 20050080773 - Koike, Asako ; et al.	2005-04-14
Word importance calculation method, document retrieving interface, word dictionary making method Grant 6,850,937 - Hisamitsu , et al. February 1, 2	2005-02-01
Information searching method, information search system, and search server App 20040205059 - Nishioka, Shingo ; et al.	2004-10-14
Document retrieval assisting method and system for the same and document retrieval service using the same Grant 6,745,183 - Nishioka , et al. June 1, 2	2004-06-01
Document search method and system, and document search result display system App 20030225755 - Iwayama, Makoto ; et al.	2003-12-04
Computer program embodied on a computer-readable medium for a document retrieval service that retrieves documents with a retrieval service agent computer Grant 6,654,738 - Nishioka , et al. November 25, 2	2003-11-25
Search system App 20030144999 - Nishioka, Shingo ; et al.	2003-07-31
Document retrieval system and search server App 20020184186 - Imaichi, Osamu ; et al.	2002-12-05
Document retrieval assisting method and system for the same and document retrieval service using the same App 20020178153 - Nishioka, Shingo ; et al.	2002-11-28
Document retrieval assisting method, system and service using closely displayed areas for titles and topics Grant 6,457,004 - Nishioka , et al. September 24, 2	2002-09-24
Document retrieval assisting method and system for the same and document retrieval service using the same Grant 6,446,065 - Nishioka , et al. September 3, 2	2002-09-03
Method of searching documents and a service for searching documents App 20020078030 - Iwayama, Makoto ; et al.	2002-06-20
Document retrieval assisting method and system for the same and document retrieval service using the same App 20020042792 - Nishioka, Shingo ; et al.	2002-04-11
Document retrieval-assisting method and system for the same and document retrieval service using the same with document frequency and term frequency Grant 5,987,460 - Niwa , et al. November 16, 1	1999-11-16

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