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Satoshi WAKATSUKI
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Yokkaichi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor device and manufacturing method thereof
Patent number
12,040,228
Issue date
Jul 16, 2024
Kioxia Corporation
Satoshi Wakatsuki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method of manufacturing the same
Patent number
11,705,404
Issue date
Jul 18, 2023
Kioxia Corporation
Satoshi Wakatsuki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device including a plug connected to a bit line and c...
Patent number
11,355,512
Issue date
Jun 7, 2022
Kioxia Corporation
Jun Iijima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor storage device including a memory cell array and manu...
Patent number
11,322,441
Issue date
May 3, 2022
Kioxia Corporation
Satoshi Wakatsuki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing semiconductor device
Patent number
11,296,109
Issue date
Apr 5, 2022
Kioxia Corporation
Ryohei Kitao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Production method of semiconductor device
Patent number
11,139,173
Issue date
Oct 5, 2021
TOSHIBA MEMORY CORPORATION
Katsuaki Natori
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Three-dimensional memory including molybdenum wiring layer having o...
Patent number
11,127,681
Issue date
Sep 21, 2021
TOSHIBA MEMORY CORPORATION
Satoshi Wakatsuki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method of manufacturing the same
Patent number
11,004,804
Issue date
May 11, 2021
TOSHIBA MEMORY CORPORATION
Satoshi Wakatsuki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor storage device having an amorphous layer
Patent number
10,978,469
Issue date
Apr 13, 2021
TOSHIBA MEMORY CORPORATION
Kensei Takahashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method of manufacturing the same
Patent number
10,566,280
Issue date
Feb 18, 2020
TOSHIBA MEMORY CORPORATION
Satoshi Wakatsuki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing semiconductor device
Patent number
10,541,250
Issue date
Jan 21, 2020
TOSHIBA MEMORY CORPORATION
Ryohei Kitao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for manufacturing same
Patent number
10,312,255
Issue date
Jun 4, 2019
TOSHIBA MEMORY CORPORATION
Yasuhito Yoshimizu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for manufacturing same
Patent number
10,269,825
Issue date
Apr 23, 2019
TOSHIBA MEMORY CORPORATION
Satoshi Wakatsuki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for manufacturing the same
Patent number
10,170,494
Issue date
Jan 1, 2019
TOSHIBA MEMORY CORPORATION
Takeshi Ishizaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for manufacturing same
Patent number
9,997,533
Issue date
Jun 12, 2018
TOSHIBA MEMORY CORPORATION
Yasuhito Yoshimizu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for manufacturing semiconductor device
Patent number
9,911,753
Issue date
Mar 6, 2018
TOSHIBA MEMORY CORPORATION
Masayuki Kitamura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for manufacturing the same
Patent number
9,905,462
Issue date
Feb 27, 2018
TOSHIBA MEMORY CORPORATION
Atsuko Sakata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing semiconductor device
Patent number
9,831,125
Issue date
Nov 28, 2017
TOSHIBA MEMORY CORPORATION
Satoshi Wakatsuki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing semiconductor device and semiconductor manu...
Patent number
9,779,978
Issue date
Oct 3, 2017
Kabushiki Kaisha Toshiba
Atsuko Sakata
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Semiconductor device and method for manufacturing the same
Patent number
9,780,111
Issue date
Oct 3, 2017
TOSHIBA MEMORY CORPORATION
Takeshi Ishizaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing semiconductor device and semiconductor manu...
Patent number
9,728,473
Issue date
Aug 8, 2017
Kabushiki Kaisha Toshiba
Masayuki Kitamura
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Semiconductor device and method for manufacturing same
Patent number
9,673,217
Issue date
Jun 6, 2017
Kabushiki Kaisha Toshiba
Atsuko Sakata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing semiconductor device
Patent number
9,613,872
Issue date
Apr 4, 2017
Kabushiki Kaisha Toshiba
Satoshi Wakatsuki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing semiconductor device
Patent number
9,570,464
Issue date
Feb 14, 2017
Kabushiki Kaisha Toshiba
Satoshi Wakatsuki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for producing semiconductor device by plating processing
Patent number
9,437,437
Issue date
Sep 6, 2016
Kabushiki Kaisha Toshiba
Satoshi Wakatsuki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Manufacturing method of semiconductor device
Patent number
9,384,980
Issue date
Jul 5, 2016
Kabushiki Kaisha Toshiba
Yasuhito Yoshimizu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
9,312,207
Issue date
Apr 12, 2016
Kabushiki Kaisha Toshiba
Satoshi Wakatsuki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for manufacturing same
Patent number
8,907,484
Issue date
Dec 9, 2014
Kabushiki Kaisha Toshiba
Masayuki Kitamura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for forming interconnection pattern and semiconductor device
Patent number
8,772,164
Issue date
Jul 8, 2014
Kabushiki Kaisha Toshiba
Yasuhito Yoshimizu
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Semiconductor device including a plug and method for manufacturing...
Patent number
8,742,592
Issue date
Jun 3, 2014
Kabushiki Kaisha Toshiba
Satoshi Wakatsuki
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
FILM FORMING METHOD AND APPARATUS
Publication number
20230295801
Publication date
Sep 21, 2023
KIOXIA Corporation
Shigeru KINOSHITA
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SEMICONDUCTOR MANUFACTURING APPARATUS AND METHOD OF MANUFACTURING S...
Publication number
20220195594
Publication date
Jun 23, 2022
KIOXIA Corporation
Masayuki KITAMURA
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20220028739
Publication date
Jan 27, 2022
KIOXIA Corporation
Satoshi WAKATSUKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR STORAGE DEVICE AND MANUFACTURING METHOD OF THE SAME
Publication number
20210296253
Publication date
Sep 23, 2021
KIOXIA Corporation
Satoshi WAKATSUKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20210233872
Publication date
Jul 29, 2021
Toshiba Memory Corporation
Satoshi WAKATSUKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20210082944
Publication date
Mar 18, 2021
KIOXIA Corporation
Jun IIJIMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20210082753
Publication date
Mar 18, 2021
Kioxia Corporation
Satoshi WAKATSUKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20200127007
Publication date
Apr 23, 2020
Toshiba Memory Corporation
Ryohei KITAO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
Publication number
20200091080
Publication date
Mar 19, 2020
Toshiba Memory Corporation
Satoshi WAKATSUKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20200091088
Publication date
Mar 19, 2020
Toshiba Memory Corporation
Satoshi WAKATSUKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR STORAGE DEVICE AND METHOD FOR MANUFACTURING THE SAME
Publication number
20200066750
Publication date
Feb 27, 2020
Toshiba Memory Corporation
Kensei TAKAHASHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20190279932
Publication date
Sep 12, 2019
Toshiba Memory Corporation
Satoshi WAKATSUKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PRODUCTION METHOD OF SEMICONDUCTOR DEVICE
Publication number
20190259621
Publication date
Aug 22, 2019
Toshiba Memory Corporation
Katsuaki NATORI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR MANUFACTURING APPARATUS AND METHOD OF MANUFACTURING S...
Publication number
20180274092
Publication date
Sep 27, 2018
Toshiba Memory Corporation
Masayuki KITAMURA
C30 - CRYSTAL GROWTH
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20180277667
Publication date
Sep 27, 2018
Kabushiki Kaisha Toshiba
Hideki SEKIGUCHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME
Publication number
20180053781
Publication date
Feb 22, 2018
Toshiba Memory Corporation
Yasuhito Yoshimizu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME
Publication number
20170263621
Publication date
Sep 14, 2017
Kabushiki Kaisha Toshiba
Satoshi WAKATSUKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20170207236
Publication date
Jul 20, 2017
Kabushiki Kaisha Toshiba
Masayuki KITAMURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20170186766
Publication date
Jun 29, 2017
Kabushiki Kaisha Toshiba
Ryohei KITAO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20170170069
Publication date
Jun 15, 2017
Kabushiki Kaisha Toshiba
Satoshi WAKATSUKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME
Publication number
20170098659
Publication date
Apr 6, 2017
Kabushiki Kaisha Toshiba
Yasuhito YOSHIMIZU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
Publication number
20170062466
Publication date
Mar 2, 2017
Kabushiki Kaisha Toshiba
TAKESHI ISHIZAKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
Publication number
20170053869
Publication date
Feb 23, 2017
Kabushiki Kaisha Toshiba
ATSUKO SAKATA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE AND SEMICONDUCTOR MANU...
Publication number
20160276204
Publication date
Sep 22, 2016
Kabushiki Kaisha Toshiba
Atsuko SAKATA
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE AND METHOD FOR MANUFACTURING SAME
Publication number
20160268283
Publication date
Sep 15, 2016
KABUSHIKI KAISHA TOSHIBA
Masayuki KITAMURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20160093538
Publication date
Mar 31, 2016
Kabushiki Kaisha Toshiba
SATOSHI WAKATSUKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE AND SEMICONDUCTOR MANU...
Publication number
20160093542
Publication date
Mar 31, 2016
Kabushiki Kaisha Toshiba
MASAYUKI KITAMURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR FORMING INSULATOR FILM ON METAL FILM
Publication number
20160064405
Publication date
Mar 3, 2016
Kabushiki Kaisha Toshiba
SHINYA OKUDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Manufacturing Method of Semiconductor Device
Publication number
20160005604
Publication date
Jan 7, 2016
Kabushiki Kaisha Toshiba
Yasuhito YOSHIMIZU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor Device
Publication number
20150262913
Publication date
Sep 17, 2015
Kabushiki Kaisha Toshiba
Satoshi WAKATSUKI
H01 - BASIC ELECTRIC ELEMENTS