Inventor
UCHINO KANJI
US50 patents
⚠️ This page may combine multiple inventors who share the name “UCHINO KANJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJITSU LTD
44 patentsUS6865715B2Mar 8, 2005
Statistical method for extracting, and displaying keywords in forum/message board documents
FUJITSU LTD76 citations98
US11228505B1Jan 18, 2022
Explanation of graph-based predictions using network motif analysis
FUJITSU LTD24 citations95
US11232156B1Jan 25, 2022
Seed expansion in social network using graph neural network
FUJITSU LTD10 citations86
US9979680B2May 22, 2018
Smart notification scheduling and modality selection
FUJITSU LTD10 citations84
US9323810B2Apr 26, 2016
Curation selection for learning
FUJITSU LTD9 citations84
US7814043B2Oct 12, 2010
Content information analyzing method and apparatus
FUJITSU LTD19 citations84
US7599926B2Oct 6, 2009
Reputation information processing program, method, and apparatus
FUJITSU LTD10 citations84
US6654744B2Nov 25, 2003
Method and apparatus for categorizing information, and a computer product
FUJITSU LTD14 citations83
US12001489B1Jun 4, 2024
Ethics-based multi-modal user post monitoring
FUJITSU LTD4 citations73
US11416534B2Aug 16, 2022
Classification of electronic documents
FUJITSU LTD4 citations73
US11145217B2Oct 12, 2021
Autonomous speech and language assessment
FUJITSU LTD3 citations73
US11132421B1Sep 28, 2021
Enhanced information extraction from web pages
FUJITSU LTD3 citations73
US10592737B2Mar 17, 2020
Mathematical formula learner support system
FUJITSU LTD2 citations73
US10437837B2Oct 8, 2019
Generating descriptive topic labels
FUJITSU LTD4 citations73
US10394939B2Aug 27, 2019
Resolving outdated items within curated content
FUJITSU LTD3 citations73
US10140880B2Nov 27, 2018
Ranking of segments of learning materials
FUJITSU LTD5 citations73
US10102768B2Oct 16, 2018
Behavior variability and complexity modeling using a construction toy
FUJITSU LTD2 citations73
US9892194B2Feb 13, 2018
Topic identification in lecture videos
FUJITSU LTD3 citations73
US9852648B2Dec 26, 2017
Extraction of knowledge points and relations from learning materials
FUJITSU LTD5 citations73
US9390166B2Jul 12, 2016
Specific online resource identification and extraction
FUJITSU LTD3 citations73
US10902024B2Jan 26, 2021
Collecting and organizing online resources
FUJITSU LTD1 citations63
US10511556B2Dec 17, 2019
Bursty detection for message streams
FUJITSU LTD1 citations63
US11928185B2Mar 12, 2024
Interpretability analysis of image generated by generative adverserial network (GAN) model
FUJITSU LTD1 citations61
US12585987B2Mar 24, 2026
Remote statistical generation of graphs for graph machine learning
FUJITSU LTD0 citations52
US12524425B2Jan 13, 2026
Task-specific graph set analysis and visualization
FUJITSU LTD0 citations52
US12360978B1Jul 15, 2025
Data type based aggregation of multiple linked tables for machine learning tasks
FUJITSU LTD0 citations52
US11625537B2Apr 11, 2023
Analysis of theme coverage of documents
FUJITSU LTD0 citations52
US11269896B2Mar 8, 2022
System and method for automatic difficulty level estimation
FUJITSU LTD0 citations52
US11270107B2Mar 8, 2022
Extraction of multi-modal online resources associated with research papers
FUJITSU LTD0 citations52
US10896232B2Jan 19, 2021
Generating recommendations based on human-curated lists
FUJITSU LTD0 citations52
US10146874B2Dec 4, 2018
Refining topic representations
FUJITSU LTD1 citations52
US9928415B2Mar 27, 2018
Mathematical formula learner support system
FUJITSU LTD1 citations52
US9589061B2Mar 7, 2017
Collecting learning materials for informal learning
FUJITSU LTD1 citations52
US9454612B2Sep 27, 2016
Item selection in curation learning
FUJITSU LTD1 citations52
US12141665B2Nov 12, 2024
Identifying and quantifying confounding bias based on expert knowledge
FUJITSU LTD0 citations51
US11869128B2Jan 9, 2024
Image generation based on ethical viewpoints
FUJITSU LTD0 citations51
US11749009B2Sep 5, 2023
Automated empathetic assessment of candidate for job
FUJITSU LTD0 citations51
US12045731B2Jul 23, 2024
Automated empathetic reconciliation of decisions of artificial intelligence (AI) models
FUJITSU LTD0 citations48
US10853429B2Dec 1, 2020
Identifying domain-specific accounts
FUJITSU LTD0 citations42
US10776885B2Sep 15, 2020
Mutually reinforcing ranking of social media accounts and contents
FUJITSU LTD0 citations42
US10163361B2Dec 25, 2018
Behavior shaping using a construction toy
FUJITSU LTD0 citations42
US12321391B2Jun 3, 2025
Enhancing graph explainability through graph analysis algorithms
FUJITSU LTD0 citations41
US12229521B2Feb 18, 2025
Auditing artificial intelligence (AI) systems through common sense reasoning tasks
FUJITSU LTD0 citations41
US10062131B2Aug 28, 2018
Assignment guidance in curation learning
FUJITSU LTD0 citations39