Takafumi HARADA

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Musashino-shi, Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Abnormal traffic analysis apparatus, abnormal traffic analysis meth...
- Patent number 11,870,792
- Issue date Jan 9, 2024
- Nippon Telegraph and Telephone Corporation
- Takafumi Harada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Abnormal traffic analysis apparatus, abnormal traffic analysis meth...
- Patent number 11,553,347
- Issue date Jan 10, 2023
- Nippon Telegraph and Telephone Corporation
- Takafumi Harada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
AUTHENTICATION APPARATUS, COMMUNICATION SYSTEM, AUTHENTICATION METH...
- Publication number 20250068970
- Publication date Feb 27, 2025
- Nippon Telegraph and Telephone Corporation
- Nami ASHIZAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ANOMALY DETECTION SYSTEM, ANOMALY DETECTING APPARATUS, ANOMALY DETE...
- Publication number 20220301422
- Publication date Sep 22, 2022
- Nippon Telegraph and Telephone Corporation
- Takafumi HARADA
- G08 - SIGNALLING
Information Patent Application
BEHAVIOR LEARNING SYSTEM, BEHAVIOR LEARNING METHOD AND PROGRAM
- Publication number 20220253677
- Publication date Aug 11, 2022
- Nippon Telegraph and Telephone Corporation
- Yuichiro DAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ABNORMAL TRAFFIC ANALYSIS APPARATUS, ABNORMAL TRAFFIC ANALYSIS METH...
- Publication number 20210058794
- Publication date Feb 25, 2021
- Nippon Telegraph and Telephone Corporation
- Takafumi HARADA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ABNORMAL TRAFFIC ANALYSIS APPARATUS, ABNORMAL TRAFFIC ANALYSIS METH...
- Publication number 20210029149
- Publication date Jan 28, 2021
- Nippon Telegraph and Telephone Corporation
- Takafumi HARADA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE