Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12087135 | Information processing system, information processing method, and non-transitory computer readable medium | Takatoshi Nakamura, Yuki Okabe, Takashi Ueno, Takafumi Goto | 2024-09-10 |
| 11362817 | Quantum cryptographic key output apparatus, quantum cryptographic key communication system, and quantum cryptographic key output method | Akihisa Tomita | 2022-06-14 |
| 11356467 | Log analysis device, log analysis method, and log analysis program | — | 2022-06-07 |
| 11057411 | Log analysis device, log analysis method, and log analysis program | — | 2021-07-06 |
| 11057201 | Random number sequence generation apparatus, quantum encryption transmitter, and quantum encryption communication system | Akihisa Tomita | 2021-07-06 |
| 10963562 | Malicious event detection device, malicious event detection method, and malicious event detection program | Kazunori KAMIYA, Yang Zhong, Tohru Sato | 2021-03-30 |
| 10721244 | Traffic feature information extraction method, traffic feature information extraction device, and traffic feature information extraction program | Daiki CHIBA, Takeshi Yagi, Tohru Sato, Kazunori KAMIYA | 2020-07-21 |
| 10516671 | Black list generating device, black list generating system, method of generating black list, and program of generating black list | Tohru Sato, Kazufumi Aoki, Kazunori KAMIYA | 2019-12-24 |
| 10511618 | Website information extraction device, system website information extraction method, and website information extraction program | Tohru Sato, Kazunori KAMIYA, Takeshi Yagi, Daiki CHIBA | 2019-12-17 |
| 10462158 | URL selection method, URL selection system, URL selection device, and URL selection program | Takeshi Yagi, Daiki CHIBA, Kazunori KAMIYA, Tohru Sato | 2019-10-29 |
| 10348751 | Device, system and method for extraction of malicious communication pattern to detect traffic caused by malware using traffic logs | Kazunori KAMIYA, Kazufumi Aoki, Tohru Sato | 2019-07-09 |
| 10257213 | Extraction criterion determination method, communication monitoring system, extraction criterion determination apparatus and extraction criterion determination program | Takeshi Yagi, Daiki CHIBA, Kazunori KAMIYA, Tohru Sato | 2019-04-09 |
| 10104124 | Analysis rule adjustment device, analysis rule adjustment system, analysis rule adjustment method, and analysis rule adjustment program | Kazunori KAMIYA, Takeshi Yagi, Tohru Sato, Daiki CHIBA | 2018-10-16 |
| 9661008 | Network monitoring apparatus, network monitoring method, and network monitoring program | — | 2017-05-23 |
| 7905018 | Production method for sintered gear | Junichi Ichikawa, Tomoyuki Kohida, Tomoaki Arakawa | 2011-03-15 |
| 5210041 | Process for manufacturing semiconductor integrated circuit device | Tsuneo Kobayashi | 1993-05-11 |