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Manabu IZAKI
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Komaki-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Optical connector ferrule and optical connector
Patent number
11,150,418
Issue date
Oct 19, 2021
Sumitomo Electric Industries, Ltd.
Dai Sasaki
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
ADAPTER AND OPTICAL CONNECTION STRUCTURE
Publication number
20230367081
Publication date
Nov 16, 2023
Sumitomo Electric Industries, Ltd.
Fumiya UEHARA
G02 - OPTICS
Information
Patent Application
FERRULE, OPTICAL CONNECTOR, AND METHOD FOR MANUFACTURING OPTICAL CO...
Publication number
20230341634
Publication date
Oct 26, 2023
Sumitomo Electric Industries, Ltd.
Yuto FUJIHARA
G02 - OPTICS
Information
Patent Application
FERRULE, OPTICAL CONNECTOR, AND OPTICAL CONNECTION STRUCTURE
Publication number
20230324632
Publication date
Oct 12, 2023
Sumitomo Electric Industries, Ltd.
Sho YAKABE
G02 - OPTICS
Information
Patent Application
FERRULE, OPTICAL CONNECTOR, AND METHOD FOR MANUFACTURING OPTICAL CO...
Publication number
20230324627
Publication date
Oct 12, 2023
Sumitomo Electric Industries, Ltd.
Yuto FUJIHARA
G02 - OPTICS
Information
Patent Application
FERRULE AND OPTICAL CONNECTOR
Publication number
20230251434
Publication date
Aug 10, 2023
Sumitomo Electric Industries, Ltd.
Sho YAKABE
G02 - OPTICS
Information
Patent Application
OPTICAL CONNECTOR FERRULE AND OPTICAL CONNECTOR
Publication number
20200310044
Publication date
Oct 1, 2020
Sumitomo Electric Industries, Ltd.
Dai SASAKI
G02 - OPTICS