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Hiroaki Ashidate
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Oita, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Substrate treatment apparatus and substrate treatment method
Patent number
12,046,487
Issue date
Jul 23, 2024
Kioxia Corporation
Yoshinori Kitamura
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Semiconductor manufacturing apparatus and method of manufacturing s...
Patent number
12,027,380
Issue date
Jul 2, 2024
TOSHIBA MEMORY CORPORATION
Tomohiko Sugita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Substrate treatment apparatus
Patent number
11,171,020
Issue date
Nov 9, 2021
TOSHIBA MEMORY CORPORATION
Satoshi Nakaoka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor storage device and method of manufacturing the same
Patent number
11,069,700
Issue date
Jul 20, 2021
TOSHIBA MEMORY CORPORATION
Koichi Sakata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor processing device
Patent number
10,978,316
Issue date
Apr 13, 2021
TOSHIBA MEMORY CORPORATION
Satoshi Nakaoka
B08 - CLEANING
Information
Patent Grant
Substrate processing device and method of manufacturing semiconduct...
Patent number
10,109,508
Issue date
Oct 23, 2018
TOSHIBA MEMORY CORPORATION
Hiroaki Ashidate
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device having gaps within the conductive parts
Patent number
10,090,351
Issue date
Oct 2, 2018
TOSHIBA MEMORY CORPORATION
Hiroaki Ashidate
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device having a low-adhesive bond substrate pair
Patent number
9,679,867
Issue date
Jun 13, 2017
Kabushiki Kaisha Toshiba
Hiroaki Ashidate
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing solid-state imaging device
Patent number
9,269,734
Issue date
Feb 23, 2016
Kabushiki Kaisha Toshiba
Hiroaki Ashidate
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR DEVICE MANUFACTURING METHOD
Publication number
20240324195
Publication date
Sep 26, 2024
KIOXIA Corporation
Hakuba KITAGAWA
Information
Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20230411322
Publication date
Dec 21, 2023
KIOXIA Corporation
Hiroaki ASHIDATE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20230411344
Publication date
Dec 21, 2023
KIOXIA Corporation
Hiroaki ASHIDATE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR STORAGE DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20230395498
Publication date
Dec 7, 2023
KIOXIA Corporation
Hiroaki ASHIDATE
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR STORAGE DEVICE, METHOD OF MANUFACTURING SEMICONDUCTOR...
Publication number
20230397425
Publication date
Dec 7, 2023
KIOXIA Corporation
Hiroaki ASHIDATE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20230395499
Publication date
Dec 7, 2023
KIOXIA Corporation
Hiroaki ASHIDATE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
Publication number
20230307361
Publication date
Sep 28, 2023
KIOXIA Corporation
Yasunori IWASHITA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE, WAFER, AND WAFER MANUFACTURING METHOD
Publication number
20230307396
Publication date
Sep 28, 2023
KIOXIA Corporation
Yasunori IWASHITA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR MANUFACTURING APPARATUS AND METHOD OF MANUFACTURING S...
Publication number
20230197672
Publication date
Jun 22, 2023
KIOXIA Corporation
Ai MORI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR MANUFACTURING APPARATUS AND METHOD OF MANUFACTURING S...
Publication number
20210398825
Publication date
Dec 23, 2021
Toshiba Memory Corporation
Tomohiko SUGITA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SUBSTRATE TREATMENT APPARATUS AND SUBSTRATE TREATMENT METHOD
Publication number
20210265181
Publication date
Aug 26, 2021
Toshiba Memory Corporation
Yoshinori KITAMURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR STORAGE DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20200295027
Publication date
Sep 17, 2020
Toshiba Memory Corporation
Koichi SAKATA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SUBSTRATE TREATMENT APPARATUS AND MANUFACTURING METHOD OF SEMICONDU...
Publication number
20200273726
Publication date
Aug 27, 2020
Toshiba Memory Corporation
Satoshi NAKAOKA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR MANUFACTURING APPARATUS AND METHOD OF MANUFACTURING S...
Publication number
20190385867
Publication date
Dec 19, 2019
Toshiba Memory Corporation
Tomohiko SUGITA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR PROCESSING DEVICE
Publication number
20190259639
Publication date
Aug 22, 2019
Toshiba Memory Corporation
Satoshi NAKAOKA
B08 - CLEANING
Information
Patent Application
SUBSTRATE TREATMENT APPARATUS AND MANUFACTURING METHOD OF SEMICONDU...
Publication number
20180233383
Publication date
Aug 16, 2018
Toshiba Memory Corporation
Hiroaki ASHIDATE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SUBSTRATE PROCESSING DEVICE AND METHOD OF MANUFACTURING SEMICONDUCT...
Publication number
20180082862
Publication date
Mar 22, 2018
Toshiba Memory Corporation
Hiroaki ASHIDATE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SUBSTRATE TREATMENT APPARATUS AND SUBSTRATE TREATMENT METHOD
Publication number
20170309501
Publication date
Oct 26, 2017
Toshiba Memory Corporation
Yoshinori KITAMURA
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20170243910
Publication date
Aug 24, 2017
KABUSHIKI KAISHA TOSHIBA
Hiroaki ASHIDATE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20160126136
Publication date
May 5, 2016
KABUSHIKI KAISHA TOSHIBA
Hiroaki ASHIDATE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20160126087
Publication date
May 5, 2016
KABUSHIKI KAISHA TOSHIBA
Kazumasa TANIDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20160035766
Publication date
Feb 4, 2016
Kabushiki Kaisha Toshiba
Satoshi HONGO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SOLID-STATE IMAGING DEVICE AND MANUFACTURING METHOD OF SOLID-STATE...
Publication number
20150115388
Publication date
Apr 30, 2015
Kabushiki Kaisha Toshiba
Kentaro EDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING SOLID-STATE IMAGING DEVICE AND SOLID-STATE...
Publication number
20150035102
Publication date
Feb 5, 2015
KABUSHIKI KAISHA TOSHIBA
Hiroaki ASHIDATE
H01 - BASIC ELECTRIC ELEMENTS