Keiko OHKUBO

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Information processing system and information processing method
- Patent number 12,008,376
- Issue date Jun 11, 2024
- Hitachi, Ltd.
- Keiko Ohkubo
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
INFORMATION PROCESSING SYSTEM AND INFORMATION PROCESSING METHOD
- Publication number 20230009759
- Publication date Jan 12, 2023
- Hitachi, Ltd
- Keiko Ohkubo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ABNORMAL WAVEFORM SENSING SYSTEM, ABNORMAL WAVEFORM SENSING METHOD,...
- Publication number 20180260656
- Publication date Sep 13, 2018
- Hitachi, Ltd
- Keiko OHKUBO
- G06 - COMPUTING CALCULATING COUNTING