Inventor
MATSUZAWA HIROFUMI
JP15 patents
⚠️ This page may combine multiple inventors who share the name “MATSUZAWA HIROFUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
10 patentsUS6618725B1Sep 9, 2003
Method and system for detecting frequent association patterns
IBM134 citations97
US6182061B1Jan 30, 2001
Method for executing aggregate queries, and computer system
IBM124 citations97
US7483829B2Jan 27, 2009
Candidate synonym support device for generating candidate synonyms that can handle abbreviations, mispellings, and the like
IBM104 citations96
US7769706B2Aug 3, 2010
Method and system for obtaining a combination of faulty parts from a dispersed parts tree
IBM7 citations73
US9703689B2Jul 11, 2017
Defect detection using test cases generated from test models
IBM5 citations66
US5684725ANov 4, 1997
Solid model synthesis system and solid model synthesis method
IBM5 citations63
US7567948B2Jul 28, 2009
Method and system for obtaining a combination of faulty parts from a dispersed parts tree
IBM4 citations62
US6400363B1Jun 4, 2002
Drawing candidate line segments extraction system, drawing candidate line segments extraction method, solid model synthesis system, and solid model synthesis method
IBM5 citations62
US6104404AAug 15, 2000
Drawing candidate line segments extraction system and method and solid model synthesis system and method
IBM4 citations62
US11120367B2Sep 14, 2021
Validating training data of classifiers
IBM0 citations51