Inventor
AOKI KAZUFUMI
JP23 patents
⚠️ This page may combine multiple inventors who share the name “AOKI KAZUFUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON TELEGRAPH & TELEPHONE
19 patentsUS10397261B2Aug 27, 2019
Identifying device, identifying method and identifying program
NIPPON TELEGRAPH & TELEPHONE20 citations92
US10303873B2May 28, 2019
Device for detecting malware infected terminal, system for detecting malware infected terminal, method for detecting malware infected terminal, and program for detecting malware infected terminal
NIPPON TELEGRAPH & TELEPHONE2 citations72
US10243982B2Mar 26, 2019
Log analyzing device, attack detecting device, attack detection method, and program
NIPPON TELEGRAPH & TELEPHONE1 citations62
US10516671B2Dec 24, 2019
Black list generating device, black list generating system, method of generating black list, and program of generating black list
NIPPON TELEGRAPH & TELEPHONE1 citations61
US10348751B2Jul 9, 2019
Device, system and method for extraction of malicious communication pattern to detect traffic caused by malware using traffic logs
NIPPON TELEGRAPH & TELEPHONE1 citations61
US11805149B2Oct 31, 2023
Determination method, determination device and recording medium
NIPPON TELEGRAPH & TELEPHONE0 citations60
US11797670B2Oct 24, 2023
Determination method, determination device and recording medium
NIPPON TELEGRAPH & TELEPHONE0 citations60
US10853483B2Dec 1, 2020
Identification device, identification method, and identification program
NIPPON TELEGRAPH & TELEPHONE1 citations60
US11907365B2Feb 20, 2024
Information processing device and information processing program
NIPPON TELEGRAPH & TELEPHONE0 citations58
US11372953B2Jun 28, 2022
Communication device, communication system, and recording medium
NIPPON TELEGRAPH & TELEPHONE0 citations58
US11818153B2Nov 14, 2023
Detection device and detection program
NIPPON TELEGRAPH & TELEPHONE0 citations56
US11838322B2Dec 5, 2023
Phishing site detection device, phishing site detection method and phishing site detection program
NIPPON TELEGRAPH & TELEPHONE0 citations47
US12081564B2Sep 3, 2024
Estimation system, estimation method, and estimation program
NIPPON TELEGRAPH & TELEPHONE0 citations46
US10819717B2Oct 27, 2020
Malware infected terminal detecting apparatus, malware infected terminal detecting method, and malware infected terminal detecting program
NIPPON TELEGRAPH & TELEPHONE0 citations40
US10484408B2Nov 19, 2019
Malicious communication pattern extraction apparatus, malicious communication pattern extraction method, and malicious communication pattern extraction program
NIPPON TELEGRAPH & TELEPHONE0 citations40
US10248790B2Apr 2, 2019
Information processing system, controlling method, and controlling computer program
NIPPON TELEGRAPH & TELEPHONE0 citations40
US10645098B2May 5, 2020
Malware analysis system, malware analysis method, and malware analysis program
NIPPON TELEGRAPH & TELEPHONE0 citations39
US10412101B2Sep 10, 2019
Detection device, detection method, and detection program
NIPPON TELEGRAPH & TELEPHONE0 citations39
US10382455B2Aug 13, 2019
Identifying apparatus, identifying method, and identifying program
NIPPON TELEGRAPH & TELEPHONE0 citations39
KWANSEI GAKUIN EDUCATIONAL FOUND
3 patentsUS11972949B2Apr 30, 2024
SiC substrate manufacturing method and manufacturing device, and method for reducing work-affected layer in sic substrate
KWANSEI GAKUIN EDUCATIONAL FOUND2 citations71
US12451348B2Oct 21, 2025
Method and device for manufacturing sic substrate, and method for reducing macro-step bunching of sic substrate
KWANSEI GAKUIN EDUCATIONAL FOUND0 citations60
US12065758B2Aug 20, 2024
Method for manufacturing a SiC substrate by simultaneously forming a growth layer on one surface and etching another surface of a SiC base substrate
KWANSEI GAKUIN EDUCATIONAL FOUND0 citations60