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Keigo NISHIDA
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Kahoku-county, JP
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last 30 patents
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Patent Grant
Cleaning method, method of manufacturing semiconductor device, and...
Patent number
11,965,240
Issue date
Apr 23, 2024
Kokusai Electric Corporation
Keigo Nishida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Cleaning method, method of manufacturing semiconductor device, subs...
Patent number
11,827,979
Issue date
Nov 28, 2023
Kokusai Electric Corporation
Keigo Nishida
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method of manufacturing semiconductor device, substrate processing...
Patent number
11,594,412
Issue date
Feb 28, 2023
Kokusai Electric Corporation
Keigo Nishida
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method of manufacturing semiconductor device and substrate processi...
Patent number
9,666,430
Issue date
May 30, 2017
Hitachi Kokusai Electric Inc.
Yasunobu Koshi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
METHOD OF PROCESSING SUBSTRATE, METHOD OF MANUFACTURING SEMICONDUCT...
Publication number
20240321596
Publication date
Sep 26, 2024
Kokusai Electric Corporation
Masanao Osanai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SUBSTRATE PROCESSING APPARATUS, METHOD OF MANUFACTURING SEMICONDUCT...
Publication number
20240318306
Publication date
Sep 26, 2024
Kokusai Electric Corporation
Keigo NISHIDA
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
CLEANING METHOD, METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE, SUBS...
Publication number
20240035155
Publication date
Feb 1, 2024
Kokusai Electric Corporation
Keigo NISHIDA
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD OF PROCESSING SUBSTRATE, METHOD OF MANUFACTURING SEMICONDUCT...
Publication number
20230360904
Publication date
Nov 9, 2023
Kokusai Electric Corporation
Tomiyuki SHIMIZU
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD OF PROCESSING SUBSTRATE, METHOD OF MANUFACTURING SEMICONDUCT...
Publication number
20230215724
Publication date
Jul 6, 2023
Kokusai Electric Corporation
Keigo NISHIDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE, SUBSTRATE PROCESSING...
Publication number
20230170212
Publication date
Jun 1, 2023
Kokusai Electric Corporation
Keigo NISHIDA
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SUBSTRATE PROCESSING APPARATUS, METHOD OF MANUFACTURING SEMICONDUCT...
Publication number
20220341041
Publication date
Oct 27, 2022
Kokusai Electric Corporation
Yunosuke SAKAI
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
CLEANING METHOD, METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE, SUBS...
Publication number
20220064789
Publication date
Mar 3, 2022
Kokusai Electric Corporation
Keigo NISHIDA
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
CLEANING METHOD, METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE, AND...
Publication number
20210277518
Publication date
Sep 9, 2021
Kokusai Electric Corporation
Keigo NISHIDA
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE, SUBSTRATE PROCESSING...
Publication number
20210202232
Publication date
Jul 1, 2021
Kokusai Electric Corporation
Keigo NISHIDA
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE, SUBSTRATE PROCESSING...
Publication number
20200312655
Publication date
Oct 1, 2020
Kokusai Electric Corporation
Keigo NISHIDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE AND SUBSTRATE PROCESSI...
Publication number
20150126021
Publication date
May 7, 2015
Hitachi Kokusai Electric Inc.
Yasunobu KOSHI
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE AND SUBSTRATE PROCESSI...
Publication number
20130149846
Publication date
Jun 13, 2013
Hitachi Kokusai Electric Inc.
Yasunobu KOSHI
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SEMICONDUCTOR DEVICE MANUFACTURING METHOD, AND SUBSTRATE PROCESSING...
Publication number
20110207302
Publication date
Aug 25, 2011
Hitachi Kokusai Electric Inc.
Jie WANG
H01 - BASIC ELECTRIC ELEMENTS