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Kouji SUZUMURA
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Ichihara-shi, Chiba, JP
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Patents Grants
last 30 patents
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Patent Grant
Expansion method, method for manufacturing semiconductor device, an...
Patent number
10,403,538
Issue date
Sep 3, 2019
Hitachi Chemical Company, Ltd.
Yukihiro Iwanaga
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Expansion method, method for manufacturing semiconductor device, an...
Patent number
10,008,405
Issue date
Jun 26, 2018
Hitachi Chemical Company, Ltd.
Yukihiro Iwanaga
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
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Patent Application
EXPANSION METHOD, METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE, AN...
Publication number
20180323097
Publication date
Nov 8, 2018
Hitachi Chemical Company, Ltd.
Yukihiro IWANAGA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DIE BONDING/DICING SHEET
Publication number
20170213765
Publication date
Jul 27, 2017
Hitachi Chemical Company, Ltd.
Ryouji FURUTANI
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Patent Application
EXPANSION METHOD, METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE, AN...
Publication number
20150348821
Publication date
Dec 3, 2015
Hitachi Chemical Company, Ltd.
Yukihiro IWANAGA
H01 - BASIC ELECTRIC ELEMENTS