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Kaname Ebihara
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor device package and semiconductor device
Patent number
11,581,246
Issue date
Feb 14, 2023
Sumitomo Electric Device Innovations, Inc.
Shingo Inoue
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Doherty amplifier and semiconductor device
Patent number
8,598,954
Issue date
Dec 3, 2013
Sumitomo Electric Device Innovations, Inc.
Hiroaki Deguchi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Doherty amplifier and semiconductor device
Patent number
8,395,450
Issue date
Mar 12, 2013
Sumitomo Electric Device Innovations, Inc.
Hiroaki Deguchi
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR DEVICE PACKAGE AND SEMICONDUCTOR DEVICE
Publication number
20220005751
Publication date
Jan 6, 2022
SUMITOMO ELECTRIC DEVICE INNOVATIONS, INC.
Shingo INOUE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DOHERTY AMPLIFIER AND SEMICONDUCTOR DEVICE
Publication number
20130169366
Publication date
Jul 4, 2013
SUMITOMO ELECTRIC DEVICE INNOVATIONS, INC.
Hiroaki Deguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DOHERTY AMPLIFIER AND SEMICONDUCTOR DEVICE
Publication number
20120019326
Publication date
Jan 26, 2012
SUMITOMO ELECTRIC DEVICE INNOVATIONS, INC.
Hiroaki Deguchi
H03 - BASIC ELECTRONIC CIRCUITRY