Inventor
MORIBATAKE HIDEMI
JP4 patents
⚠️ This page may combine multiple inventors who share the name “MORIBATAKE HIDEMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NTT DATA CORP
2 patentsUS6260027B1Jul 10, 2001
Electronic ticket system, collecting terminal, service providing terminal, user terminal, electronic ticket collecting method and recording medium
NTT DATA CORP180 citations97
US6377692B1Apr 23, 2002
Method and system for controlling key for electronic signature
NTT DATA CORP36 citations91
NIPPON TELEGRAPH & TELEPHONE
2 patentsUS6539364B2Mar 25, 2003
Electronic cash implementing method and equipment using user signature and recording medium recorded thereon a program for the method
NIPPON TELEGRAPH & TELEPHONE69 citations94
US7222108B2May 22, 2007
Electronic cash implementing method and equipment using user signature and recording medium recorded thereon a program for the method
NIPPON TELEGRAPH & TELEPHONE13 citations82