Inventor · disambiguated record
Tetsuya Nasukawa
Also filed as: NASUKAWA TETSUYA
29 granted patents·4 pending applications·583 citations·filing 1995–2023
96Inventor score
Top patents by PatentIndex Score
33 records- 0194US5761631AParsing method and system for natural language processingIBM·Filed 1995·Granted Jun 2, 1998·262 cites·22 claims
- 0291US7483829B2Candidate synonym support device for generating candidate synonyms that can handle abbreviations, mispellings, and the likeIBM·Filed 2002·Granted Jan 27, 2009·104 cites·13 claims
- 0383US7546310B2Expression detecting system, an expression detecting method and a programIBM·Filed 2005·Granted Jun 9, 2009·14 cites·9 claims
- 0481US7475007B2Expression extraction device, expression extraction method, and recording mediumIBM·Filed 2005·Granted Jan 6, 2009·12 cites·18 claims
- 0579US6182027B1Translation method and systemIBM·Filed 1998·Granted Jan 30, 2001·84 cites·18 claims
- 0678US9268747B2Method for detecting negative opinions in social media, computer program product and computerIBM·Filed 2013·Granted Feb 23, 2016·3 cites·21 claims
- 0777US8200477B2Method and system for extracting opinions from text documentsYI JEONGHEE·Filed 2003·Granted Jun 12, 2012·38 cites·6 claims
- 0877US8005829B2Technique for searching for keywords determining event occurrenceIBM·Filed 2008·Granted Aug 23, 2011·8 cites·10 claims
- 0977US7493252B1Method and system to analyze dataIBM·Filed 2000·Granted Feb 17, 2009·27 cites·19 claims
- 1076US9705837B2Method, computer program and computer for detecting trends in social mediaIBM·Filed 2012·Granted Jul 11, 2017·2 cites·10 claims
- 1176US8140438B2Method, apparatus, and program product for processing product evaluationsNASUKAWA TETSUYA·Filed 2006·Granted Mar 20, 2012·5 cites·12 claims
- 1275US11636338B2Data augmentation by dynamic word replacementIBM·Filed 2020·Granted Apr 25, 2023·1 cites·25 claims
- 1368US8645184B2Future technology projection supporting apparatus, method, program and method for providing a future technology projection supporting serviceNASUKAWA TETSUYA·Filed 2008·Granted Feb 4, 2014·2 cites·6 claims
- 1466US8019756B2Computer apparatus, computer program and method, for calculating importance of electronic document on computer network, based on comments on electronic document included in another electronic document associated with former electronic documentIBM·Filed 2008·Granted Sep 13, 2011·4 cites·20 claims
- 1565US10970488B2Finding of asymmetric relation between wordsIBM·Filed 2019·Granted Apr 6, 2021·1 cites·20 claims
- 1662US9436891B2Discriminating synonymous expressions using imagesGLOBALFOUNDRIES INC·Filed 2013·Granted Sep 6, 2016·1 cites·20 claims
- 1762US8676564B2Method, program and system for finding correspondence between termsNASUKAWA TETSUYA·Filed 2012·Granted Mar 18, 2014·1 cites·10 claims
- 1861US7046847B2Document processing method, system and mediumIBM·Filed 2001·Granted May 16, 2006·8 cites·20 claims
- 1959US8364485B2Method for automatically identifying sentence boundaries in noisy conversational dataIBM·Filed 2007·Granted Jan 29, 2013·3 cites·4 claims
- 2059US2024330582A1Debiasing prompts in connection with artificial intelligence techniquesIBM·Filed 2023·Application pending·0 cites
- 2155US8484622B2Defect predicate expression extractionKUBOKI MUTSUGU·Filed 2011·Granted Jul 9, 2013·3 cites·20 claims
- 2254US11797425B2Data augmentation based on failure casesIBM·Filed 2021·Granted Oct 24, 2023·0 cites·20 claims
- 2354US10929617B2Text analysis in unsupported languages using backtranslationIBM·Filed 2018·Granted Feb 23, 2021·0 cites·15 claims
- 2454US2008262927A1System, method, and program for selecting advertisementsKANAYAMA HIROSHI·Filed 2008·Application pending·0 cites
- 2553US11308274B2Word grouping using a plurality of modelsIBM·Filed 2019·Granted Apr 19, 2022·0 cites·16 claims
- 2650US10671882B2Method for identifying concepts that cause significant deviations of regional distribution in a large data setIBM·Filed 2017·Granted Jun 2, 2020·0 cites·20 claims
- 2748US8682641B2Method, program and system for finding correspondence between termsNASUKAWA TETSUYA·Filed 2012·Granted Mar 25, 2014·0 cites·14 claims
- 2846US12277389B2Text mining based on document structure information extractionIBM·Filed 2021·Granted Apr 15, 2025·0 cites·14 claims
- 2946US11132393B2Identifying expressions for target concept with imagesIBM·Filed 2018·Granted Sep 28, 2021·0 cites·20 claims
- 3044US11645461B2User-centric optimization for interactive dictionary expansionIBM·Filed 2020·Granted May 9, 2023·0 cites·20 claims
- 3144US11556570B2Extraction of semantic relationIBM·Filed 2018·Granted Jan 17, 2023·0 cites·19 claims
- 3243US2009192784A1Systems and methods for analyzing electronic documents to discover noncompliance with established normsIBM·Filed 2008·Application pending·0 cites
- 3338US2019095525A1Extraction of expression for natural language processingIBM·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →