| Patent | Date |
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Quantum cryptographic key output apparatus, quantum cryptographic key communication system, and quantum cryptographic key output method
Grant 11,362,817 - Tomita , et al. June 14, 2 | 2022-06-14 |
Information Processing System, Information Processing Method, And Non-transitory Computer Readable Medium
App 20220180707 - Nakamura; Takatoshi ; et al. | 2022-06-09 |
Log analysis device, log analysis method, and log analysis program
Grant 11,356,467 - Nakata June 7, 2 | 2022-06-07 |
Random number sequence generation apparatus, quantum encryption transmitter, and quantum encryption communication system
Grant 11,057,201 - Tomita , et al. July 6, 2 | 2021-07-06 |
Log analysis device, log analysis method, and log analysis program
Grant 11,057,411 - Nakata July 6, 2 | 2021-07-06 |
Malicious event detection device, malicious event detection method, and malicious event detection program
Grant 10,963,562 - Kamiya , et al. March 30, 2 | 2021-03-30 |
Traffic feature information extraction method, traffic feature information extraction device, and traffic feature information extraction program
Grant 10,721,244 - Chiba , et al. | 2020-07-21 |
Malicious Event Detection Device, Malicious Event Detection Method, And Malicious Event Detection Program
App 20200089877 - KAMIYA; Kazunori ; et al. | 2020-03-19 |
Emulsion Composition
App 20200037648 - NAKATA; Kensuke ; et al. | 2020-02-06 |
Black list generating device, black list generating system, method of generating black list, and program of generating black list
Grant 10,516,671 - Nakata , et al. Dec | 2019-12-24 |
Website information extraction device, system website information extraction method, and website information extraction program
Grant 10,511,618 - Sato , et al. Dec | 2019-12-17 |
URL selection method, URL selection system, URL selection device, and URL selection program
Grant 10,462,158 - Yagi , et al. Oc | 2019-10-29 |
Device, system and method for extraction of malicious communication pattern to detect traffic caused by malware using traffic logs
Grant 10,348,751 - Kamiya , et al. July 9, 2 | 2019-07-09 |
Quantum Cryptographic Key Output Apparatus, Quantum Cryptographic Key Communication System, And Quantum Cryptographic Key Output
App 20190190707 - TOMITA; Akihisa ; et al. | 2019-06-20 |
Log Analysis Device, Log Analysis Method, And Log Analysis Program
App 20190182283 - NAKATA; Kensuke | 2019-06-13 |
Log Analysis Device, Log Analysis Method, And Log Analysis Program
App 20190149570 - NAKATA; Kensuke | 2019-05-16 |
Extraction criterion determination method, communication monitoring system, extraction criterion determination apparatus and extraction criterion determination program
Grant 10,257,213 - Yagi , et al. | 2019-04-09 |
Random Number Sequence Generation Apparatus, Quantum Encryption Transmitter, And Quantum Encryption Communication System
App 20190044713 - TOMITA; Akihisa ; et al. | 2019-02-07 |
Analysis rule adjustment device, analysis rule adjustment system, analysis rule adjustment method, and analysis rule adjustment program
Grant 10,104,124 - Nakata , et al. October 16, 2 | 2018-10-16 |
Black List Generating Device, Black List Generating System, Method Of Generating Black List, And Program Of Generating Black List
App 20180063146 - NAKATA; Kensuke ; et al. | 2018-03-01 |
Malicious Communication Pattern Extraction Device, Malicious Communication Pattern Extraction System, Malicious Communication Pattern Extraction Method, And Malicious Communication Pattern Extraction Program
App 20180020014 - KAMIYA; Kazunori ; et al. | 2018-01-18 |
Network monitoring apparatus, network monitoring method, and network monitoring program
Grant 9,661,008 - Nakata May 23, 2 | 2017-05-23 |
Website Information Extraction Device, System, Website Information Extraction Method, And Website Information Extraction Program
App 20170070520 - SATO; Tohru ; et al. | 2017-03-09 |
Analysis Rule Adjustment Device, Analysis Rule Adjustment System, Analysis Rule Adjustment Method, And Analysis Rule Adjustment Program
App 20170013018 - NAKATA; Kensuke ; et al. | 2017-01-12 |
Url Selection Method, Url Selection System, Url Selection Device, And Url Selection Program
App 20160381052 - YAGI; Takeshi ; et al. | 2016-12-29 |
Extraction Criterion Determination Method, Communication Monitoring System, Extraction Criterion Determination Apparatus And Extraction Criterion Determination Program
App 20160366171 - YAGI; Takeshi ; et al. | 2016-12-15 |
Traffic Feature Information Extraction Method, Traffic Feature Information Extraction Device, And Traffic Feature Information Extraction Program
App 20160366159 - CHIBA; Daiki ; et al. | 2016-12-15 |
Network Monitoring Apparatus, Network Monitoring Method, And Network Monitoring Program
App 20160014146 - NAKATA; Kensuke | 2016-01-14 |
Production method for sintered gear
Grant 7,905,018 - Ichikawa , et al. March 15, 2 | 2011-03-15 |
Sintered gear and production method therefor
App 20070283778 - Ichikawa; Junichi ; et al. | 2007-12-13 |
Method of forming insulating film on interconnection layer
Grant 3,935,083 - Tomozawa , et al. January 27, 1 | 1976-01-27 |
Method Of Manufacturing Interconnection Substrate
Grant 3,855,112 - Tomozawa , et al. December 17, 1 | 1974-12-17 |
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