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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor device, manufacturing method and apparatus for the same
Patent number
7,793,818
Issue date
Sep 14, 2010
NEC Corporation
Masamoto Tago
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Semiconductor device, manufacturing method and apparatus for the same
Patent number
7,611,041
Issue date
Nov 3, 2009
NEC Corporation
Masamoto Tago
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Semiconductor device, manufacturing method and apparatus for the same
Patent number
7,282,432
Issue date
Oct 16, 2007
NEC Corporation
Masamoto Tago
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Semiconductor device, manufacturing method and apparatus for the same
Patent number
6,969,915
Issue date
Nov 29, 2005
NEC Corporation
Masamoto Tago
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR DEVICE, MANUFACTURING METHOD AND APPARATUS FOR THE SAME
Publication number
20100015796
Publication date
Jan 21, 2010
NEC Corporation
Masamoto Tago
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
SEMICONDUCTOR DEVICE, MANUFACTURING METHOD AND APPARATUS FOR THE SAME
Publication number
20070295786
Publication date
Dec 27, 2007
NEC Corporation
Masamoto Tago
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Semiconductor device, manufacturing method and apparatus for the same
Publication number
20050279812
Publication date
Dec 22, 2005
NEC Corporation
Masamoto Tago
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Semiconductor device, manufacturing method and apparatus for the same
Publication number
20020093096
Publication date
Jul 18, 2002
NEC Corporation
Masamoto Tago
H01 - BASIC ELECTRIC ELEMENTS