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Takeru SUTO
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Silicon carbide semiconductor device, power conversion device, thre...
Patent number
11,978,794
Issue date
May 7, 2024
Hitachi, Ltd.
Takeru Suto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
11,967,624
Issue date
Apr 23, 2024
Hitachi, Ltd.
Naoki Tega
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
11,527,615
Issue date
Dec 13, 2022
Hitachi, Ltd.
Takeru Suto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Silicon carbide semiconductor device
Patent number
11,088,276
Issue date
Aug 10, 2021
Hitachi, Ltd.
Takeru Suto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Silicon carbide semiconductor device with horizontal and vertical c...
Patent number
10,790,386
Issue date
Sep 29, 2020
Hitachi, Ltd.
Yuan Bu
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE
Publication number
20240162297
Publication date
May 16, 2024
Hitachi, Ltd
Takeru SUTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20230268433
Publication date
Aug 24, 2023
Hitachi Power Semiconductor Device, Ltd.
Takeru Suto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20220115512
Publication date
Apr 14, 2022
Hitachi, Ltd
Naoki Tega
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE, POWER CONVERSION DEVICE, THRE...
Publication number
20220059690
Publication date
Feb 24, 2022
Hitachi, Ltd
Takeru Suto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20210143255
Publication date
May 13, 2021
Hitachi, Ltd
Takeru SUTO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE
Publication number
20210005746
Publication date
Jan 7, 2021
Hitachi, Ltd
Takeru Suto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SILICON CARBIDE SEMICONDUCTOR DEVICE AND FABRICATION METHOD THEREFO...
Publication number
20190229211
Publication date
Jul 25, 2019
Hitachi, Ltd
Yuan BU
H01 - BASIC ELECTRIC ELEMENTS