Takehiro KAWATA

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Failure influence estimation apparatus, failure influence estimatio...
- Patent number 11,736,343
- Issue date Aug 22, 2023
- Nippon Telegraph and Telephone Corporation
- Yoichi Matsuo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
FAILURE INFLUENCE ESTIMATION APPARATUS, FAILURE INFLUENCE ESTIMATIO...
- Publication number 20220417078
- Publication date Dec 29, 2022
- Nippon Telegraph and Telephone Corporation
- Yoichi Matsuo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA ANALYSIS SYSTEM, DATA ANALYSIS METHOD, AND PROGRAM
- Publication number 20220358352
- Publication date Nov 10, 2022
- Nippon Telegraph and Telephone Corporation
- Yoichi Matsuo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RECOVERY SUPPORT APPARATUS, RECOVERY SUPPORT METHOD AND PROGRAM
- Publication number 20210392036
- Publication date Dec 16, 2021
- Nippon Telegraph and Telephone Corporation
- Yoichi Matsuo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM STATE ESTIMATION APPARATUS, SYSTEM STATE ESTIMATION METHOD A...
- Publication number 20210255945
- Publication date Aug 19, 2021
- Nippon Telegraph and Telephone Corporation
- Hiroki IKEUCHI
- G06 - COMPUTING CALCULATING COUNTING