Shigeto FURUKAWA

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Reflectivity judgement apparatus, reflectivity judgement method, an...
- Patent number 12,161,414
- Issue date Dec 10, 2024
- Nippon Telegraph and Telephone Corporation
- Shimpei Yamagishi
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SYNTHETIC LIGHT SOURCE GENERATION APPARATUS, PUPIL DIAMETER VARIATI...
- Publication number 20250082194
- Publication date Mar 13, 2025
- Nippon Telegraph and Telephone Corporation
- Yuta SUZUKI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HEARING ATTENTIONAL STATE ESTIMATION APPARATUS, LEARNING APPARATUS,...
- Publication number 20240341649
- Publication date Oct 17, 2024
- Nippon Telegraph and Telephone Corporation
- Yuta SUZUKI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
REFLECTIVITY JUDGEMENT APPARATUS, REFLECTIVITY JUDGEMENT METHOD, AN...
- Publication number 20210275016
- Publication date Sep 9, 2021
- Nippon Telegraph and Telephone Corporation
- Shimpei YAMAGISHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PUPIL FEATURE EXTRACTION APPARATUS, PUPIL FEATURE EXTRACTION METHOD...
- Publication number 20210264129
- Publication date Aug 26, 2021
- Nippon Telegraph and Telephone Corporation
- Shimpei YAMAGISHI
- G06 - COMPUTING CALCULATING COUNTING