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Minoru Nakamoto
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Osaka-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Covered electrical wire, terminal-equipped electrical wire, copper...
Patent number
11,830,638
Issue date
Nov 28, 2023
Sumitomo Electric Industries, Ltd.
Kei Sakamoto
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Covered electrical wire, terminal-equipped electrical wire, copper...
Patent number
11,380,458
Issue date
Jul 5, 2022
Sumitomo Electric Industries, Ltd.
Kei Sakamoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Covered electrical wire, terminal-equipped electrical wire, copper...
Patent number
11,315,701
Issue date
Apr 26, 2022
Sumitomo Electric Industries, Ltd.
Kei Sakamoto
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Covered electrical wire, terminal-equipped electrical wire, copper...
Patent number
11,315,702
Issue date
Apr 26, 2022
Sumitomo Electric Industries, Ltd.
Kei Sakamoto
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Patents Applications
last 30 patents
Information
Patent Application
COVERED ELECTRICAL WIRE, TERMINAL-EQUIPPED ELECTRICAL WIRE, COPPER...
Publication number
20220351875
Publication date
Nov 3, 2022
Sumitomo Electric Industries, Ltd.
Kei SAKAMOTO
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
COVERED ELECTRICAL WIRE, TERMINAL-EQUIPPED ELECTRICAL WIRE, COPPER...
Publication number
20210183532
Publication date
Jun 17, 2021
Sumitomo Electric Industries, Ltd.
Kei SAKAMOTO
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
COVERED ELECTRICAL WIRE, TERMINAL-EQUIPPED ELECTRICAL WIRE, COPPER...
Publication number
20210183533
Publication date
Jun 17, 2021
Sumitomo Electric Industries, Ltd.
Kei SAKAMOTO
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Covered Electrical Wire, Terminal-Equipped Electrical Wire, Copper...
Publication number
20190360074
Publication date
Nov 28, 2019
Sumitomo Electric Industries, Ltd.
Kei Sakamoto
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
COVERED ELECTRICAL WIRE, TERMINAL-EQUIPPED ELECTRICAL WIRE, COPPER...
Publication number
20190355489
Publication date
Nov 21, 2019
Sumitomo Electric Industries, Ltd.
Kei SAKAMOTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Covered Electrical Wire, Terminal-Equipped Electrical Wire, Copper...
Publication number
20190341164
Publication date
Nov 7, 2019
Sumitomo Electric Industries, Ltd.
Kei Sakamoto
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
CONNECTOR TERMINAL WIRE
Publication number
20190259508
Publication date
Aug 22, 2019
Sumitomo Electric Industries, Ltd.
Akiko Inoue
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
WIRE MATERIAL FOR CONNECTOR TERMINAL
Publication number
20190048450
Publication date
Feb 14, 2019
Sumitomo Electric Industries, Ltd.
Kei Sakamoto
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...