Inventor
MORI KENGO
JP26 patents
⚠️ This page may combine multiple inventors who share the name “MORI KENGO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NEC CORP
21 patentsUS9349023B2May 24, 2016
Database encryption system, method, and program
NEC CORP6 citations84
US11283612B2Mar 22, 2022
Information processing device, verification device, and information processing system
NEC CORP2 citations72
US10503915B2Dec 10, 2019
Encrypted text verification system, method and recording medium
NEC CORP6 citations72
US10484182B2Nov 19, 2019
Encrypted text verification system, method, and recording medium
NEC CORP5 citations72
US9767294B2Sep 19, 2017
Intermediate server, database query processing method and program
NEC CORP4 citations72
US10721063B2Jul 21, 2020
Secure computation data utilization system, method, apparatus and non-transitory medium
NEC CORP1 citations62
US7694880B2Apr 13, 2010
Anonymous electronic voting system and anonymous electronic voting method
NEC CORP4 citations62
US7376833B2May 20, 2008
Anonymous decryption system, anonymous decryption method, and program
NEC CORP5 citations62
US12591648B2Mar 31, 2026
Biometric authentication system, template updating method therefor, storage medium, biometric authentication client device, and biometric authentication server device
NEC CORP0 citations61
US11968300B2Apr 23, 2024
Data extraction system, data extraction method, registration apparatus, and program
NEC CORP0 citations61
US11451388B2Sep 20, 2022
Data extraction system, data extraction method, registration apparatus, and program
NEC CORP0 citations61
US12463793B2Nov 4, 2025
Authentication system, authenticatee apparatus, authenticator apparatus, authentication method, and authentication program
NEC CORP0 citations60
US9621533B2Apr 11, 2017
Bit string collation system, bit string collation method, and program
NEC CORP1 citations52
US11895240B2Feb 6, 2024
System, apparatus, method and program for preventing illegal distribution of an access token
NEC CORP0 citations51
US12580757B2Mar 17, 2026
Matching system, key generation apparatus, matching apparatus, first transformation apparatus, second transformation apparatus, and methods thereof
NEC CORP0 citations50
US11451368B2Sep 20, 2022
Encrypted information matching device, encrypted information matching method, and recording medium having encrypted information matching program stored thereon
NEC CORP0 citations50
US12489619B2Dec 2, 2025
Terminal apparatus, encrypted information transformation apparatus, collation system, input information encryption method, encrypted information transformation method, collation method, input information encryption program, and encrypted information transformation program
NEC CORP0 citations47
US9985779B2May 29, 2018
Encrypted text matching system, method, and computer readable medium
NEC CORP0 citations41
US9906363B2Feb 27, 2018
Encrypted data verification system, method and recording medium
NEC CORP0 citations41
US9900146B2Feb 20, 2018
Encrypted text matching system, method, and computer readable medium
NEC CORP0 citations41
US9882712B2Jan 30, 2018
Encrypted text matching system, method, and computer readable medium
NEC CORP0 citations41