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Takahisa Ito
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Kawasaki, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method for correcting pattern data and method for manufacturing sem...
Patent number
7,279,259
Issue date
Oct 9, 2007
Fujitsu Limited
Takahisa Ito
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Semiconductor device having a dummy pattern
Patent number
7,242,095
Issue date
Jul 10, 2007
Fujitsu Limited
Katsuji Tabara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Pattern image comparison method, pattern image comparison device, a...
Patent number
7,146,035
Issue date
Dec 5, 2006
Fujitsu Limited
Tomoyuki Okada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Exposure method utilizing optical proximity corrected exposure patt...
Patent number
6,968,531
Issue date
Nov 22, 2005
Fujitsu Limited
Yoshimasa Iiduka
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Method for correcting pattern data and method for manufacturing sem...
Publication number
20060141369
Publication date
Jun 29, 2006
FUJITSU LIMITED
Takahisa Ito
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Semiconductor device having a dummy pattern
Publication number
20050173802
Publication date
Aug 11, 2005
FUJITSU LIMITED
Katsuji Tabara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Pattern image comparison method, pattern image comparison device, a...
Publication number
20030228048
Publication date
Dec 11, 2003
FUJITSU LIMITED
Tomoyuki Okada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Exposure method utilizing optical proximity corrected exposure patt...
Publication number
20030024899
Publication date
Feb 6, 2003
FUJITSU LIMITED
Yoshimasa Iiduka
H01 - BASIC ELECTRIC ELEMENTS