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YUKIO HAYAKAWA
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Seongnam-si, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Vertical variable resistance memory devices and methods of operatio...
Patent number
11,957,071
Issue date
Apr 9, 2024
Samsung Electronics Co., Ltd.
Yukio Hayakawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Vertical variable resistance memory devices and methods of operatio...
Patent number
11,398,598
Issue date
Jul 26, 2022
Samsung Electronics Co., Ltd.
Yukio Hayakawa
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
THREE-DIMENSIONAL (3D) FERROELECTRIC RANDOM ACCESS MEMORY (FERAM) A...
Publication number
20240324234
Publication date
Sep 26, 2024
Samsung Electronics Co., Ltd.
Jeonil Lee
Information
Patent Application
THREE DIMENSIONAL NON-VOLATILE MEMORY DEVICE
Publication number
20240306398
Publication date
Sep 12, 2024
Samsung Electronics Co., Ltd.
Yongseok KIM
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE AND ELECTRONIC SYSTEM INCLUDING THE SAME
Publication number
20240130138
Publication date
Apr 18, 2024
Samsung Electronics Co., Ltd.
Yukio HAYAKAWA
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICES
Publication number
20240015978
Publication date
Jan 11, 2024
Samsung Electronics Co., LTD
Siyeon Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE AND ELECTRONIC SYSTEM INCLUDING THE SAME
Publication number
20230320101
Publication date
Oct 5, 2023
Samsung Electronics Co., Ltd.
Yukio HAYAKAWA
Information
Patent Application
MAGNETIC MEMORY DEVICE AND METHOD OF OPERATING THE SAME
Publication number
20230292630
Publication date
Sep 14, 2023
Samsung Electronics Co., Ltd.
Siyeon Cho
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR DEVICES AND DATA STORAGE SYSTEMS INCLUDING THE SAME
Publication number
20230269941
Publication date
Aug 24, 2023
Samsung Electronics Co., Ltd.
Bongyong Lee
G11 - INFORMATION STORAGE
Information
Patent Application
VERTICAL VARIABLE RESISTANCE MEMORY DEVICES AND METHODS OF OPERATIO...
Publication number
20220278273
Publication date
Sep 1, 2022
Samsung Electronics Co., Ltd.
YUKIO HAYAKAWA
G11 - INFORMATION STORAGE
Information
Patent Application
VERTICAL VARIABLE RESISTANCE MEMORY DEVICES AND METHODS OF OPERATIO...
Publication number
20210265565
Publication date
Aug 26, 2021
SAMSUNG ELECTRONINCS CO., LTD.
YUKIO HAYAKAWA
H01 - BASIC ELECTRIC ELEMENTS