Inventor
ASHIDA HITOSHI
16 patents
⚠️ This page may combine multiple inventors who share the name “ASHIDA HITOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
10 patentsUS6321217B1Nov 20, 2001
Data analyzing method for generating rules
HITACHI LTD54 citations95
US5940815AAug 17, 1999
Data analyzing method
HITACHI LTD57 citations95
US6877012B2Apr 5, 2005
Method and system for database management for data mining
HITACHI LTD16 citations92
US5819246AOct 6, 1998
Non-linear model automatic generating method
HITACHI LTD32 citations92
US5933796AAug 3, 1999
Data extracting system based on characteristic quantities of data distribution
HITACHI LTD27 citations91
US5802509ASep 1, 1998
Rule generation system and method of generating rule
HITACHI LTD27 citations91
US7080084B2Jul 18, 2006
Method for changing database construction information
HITACHI LTD19 citations84
US7113951B2Sep 26, 2006
Method and system for detecting tables to be modified
HITACHI LTD8 citations73
US6892208B2May 10, 2005
Method and system for database management for data mining
HITACHI LTD7 citations73
US7100126B2Aug 29, 2006
Electrical form design and management method, and recording medium
HITACHI LTD4 citations60