Inventor
YAMADA MITSUGU
JP7 patents
⚠️ This page may combine multiple inventors who share the name “YAMADA MITSUGU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
6 patentsUS6202158B1Mar 13, 2001
Detection method of illegal access to computer system
HITACHI LTD124 citations96
US6173418B1Jan 9, 2001
Computer for gathering log data
HITACHI LTD113 citations95
US6804710B1Oct 12, 2004
Configuration information management system, method, program, and program storage device
HITACHI LTD32 citations92
US6041353AMar 21, 2000
Method for searching for network connection path
HITACHI LTD39 citations92
US7024529B2Apr 4, 2006
Data back up method and its programs
HITACHI LTD52 citations91
US6275856B1Aug 14, 2001
Method for searching for network connection path
HITACHI LTD11 citations73