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Masahiro Shimura
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Yokohama, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor device
Patent number
10,985,237
Issue date
Apr 20, 2021
TOSHIBA MEMORY CORPORATION
Masahiro Shimura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Getter device
Patent number
4,342,662
Issue date
Aug 3, 1982
Tokyo Shibaura Denki Kabushiki Kaisha
Sakae Kimura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Sintered electrode in a discharge tube
Patent number
4,303,846
Issue date
Dec 1, 1981
Toshiba Corporation
Sakae Kimura
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20210210592
Publication date
Jul 8, 2021
Toshiba Memory Corporation
Masahiro SHIMURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VOLTAGE-VARIABLE TYPE MEMORY ELEMENT AND SEMICONDUCTOR MEMORY DEVIC...
Publication number
20200295038
Publication date
Sep 17, 2020
Toshiba Memory Corporation
Takao SUEYAMA
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20200295125
Publication date
Sep 17, 2020
Toshiba Memory Corporation
Masahiro SHIMURA
H01 - BASIC ELECTRIC ELEMENTS