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Kojiro SHIMIZU
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Yokkaichi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor memory device
Patent number
11,729,985
Issue date
Aug 15, 2023
Kioxia Corporation
Kojiro Shimizu
Information
Patent Grant
Semiconductor storage device and method of manufacturing the same
Patent number
11,605,646
Issue date
Mar 14, 2023
Kioxia Corporation
Kazuhiro Nojima
G11 - INFORMATION STORAGE
Information
Patent Grant
Manufacturing method of semiconductor memory device and semiconduct...
Patent number
11,444,097
Issue date
Sep 13, 2022
Kioxia Corporation
Shunpei Takeshita
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device
Patent number
11,088,164
Issue date
Aug 10, 2021
TOSHIBA MEMORY CORPORATION
Kojiro Shimizu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor storage device and method of manufacturing the same
Patent number
11,049,872
Issue date
Jun 29, 2021
TOSHIBA MEMORY CORPORATION
Kazuhiro Nojima
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor device
Patent number
10,770,471
Issue date
Sep 8, 2020
TOSHIBA MEMORY CORPORATION
Kojiro Shimizu
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE
Publication number
20230413558
Publication date
Dec 21, 2023
KIOXIA Corporation
Ryotaro Yamamoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE
Publication number
20230309313
Publication date
Sep 28, 2023
KIOXIA Corporation
Kojiro Shimizu
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE
Publication number
20230309302
Publication date
Sep 28, 2023
KIOXIA Corporation
Kojiro SHIMIZU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE
Publication number
20230284447
Publication date
Sep 7, 2023
KIOXIA Corporation
Shigehiro WATANABE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20230276629
Publication date
Aug 31, 2023
KIOXIA Corporation
Rikito KANAZAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR STORAGE DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20210313350
Publication date
Oct 7, 2021
Toshiba Memory Corporation
Kazuhiro NOJIMA
G11 - INFORMATION STORAGE
Information
Patent Application
MANUFACTURING METHOD OF SEMICONDUCTOR MEMORY DEVICE AND SEMICONDUCT...
Publication number
20210265378
Publication date
Aug 26, 2021
Kioxia Corporation
Shunpei TAKESHITA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE AND METHOD FOR MANUFACTURING SEMICONDUC...
Publication number
20210091002
Publication date
Mar 25, 2021
Kioxia Corporation
Kojiro Shimizu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE
Publication number
20200273879
Publication date
Aug 27, 2020
Toshiba Memory Corporation
Kojiro SHIMIZU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR STORAGE DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20200098782
Publication date
Mar 26, 2020
Toshiba Memory Corporation
Kazuhiro NOJIMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20200051989
Publication date
Feb 13, 2020
Toshiba Memory Corporation
Kojiro SHIMIZU
H01 - BASIC ELECTRIC ELEMENTS