Hidetoshi Kawaguchi

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Error determination apparatus, error determination method and program
- Patent number 11,983,249
- Issue date May 14, 2024
- Nippon Telegraph and Telephone Corporation
- Hidetoshi Kawaguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data classification apparatus, data classification method and program
- Patent number 11,934,427
- Issue date Mar 19, 2024
- Nippon Telegraph and Telephone Corporation
- Hidetoshi Kawaguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Threat information evaluation apparatus, threat information evaluat...
- Patent number 11,416,610
- Issue date Aug 16, 2022
- Nippon Telegraph and Telephone Corporation
- Hidetoshi Kawaguchi
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
ERROR DETERMINATION APPARATUS, ERROR DETERMINATION METHOD AND PROGRAM
- Publication number 20240311691
- Publication date Sep 19, 2024
- Nippon Telegraph and Telephone Corporation
- Hidetoshi KAWAGUCHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA CLASSIFICATION APPARATUS, DATA CLASSIFICATION METHOD AND PROGRAM
- Publication number 20230040784
- Publication date Feb 9, 2023
- Nippon Telegraph and Telephone Corporation
- Hidetoshi KAWAGUCHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ERROR DETERMINATION APPARATUS, ERROR DETERMINATION METHOD AND PROGRAM
- Publication number 20220180130
- Publication date Jun 9, 2022
- Nippon Telegraph and Telephone Corporation
- Hidetoshi KAWAGUCHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ERROR JUDGMENT APPARATUS, ERROR JUDGMENT METHOD AND PROGRAM
- Publication number 20210201087
- Publication date Jul 1, 2021
- Nippon Telegraph and Telephone Corporation
- Hidetoshi Kawaguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
THREAT INFORMATION EVALUATION APPARATUS, THREAT INFORMATION EVALUAT...
- Publication number 20210019405
- Publication date Jan 21, 2021
- Nippon Telegraph and Telephone Corporation
- Hidetoshi Kawaguchi
- G06 - COMPUTING CALCULATING COUNTING