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Yoshiaki Ogiso
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Otaru, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Pattern inspection apparatus and method
Patent number
8,809,778
Issue date
Aug 19, 2014
Advantest Corp.
Ryuichi Ogino
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Defect review apparatus and defect review method
Patent number
8,779,359
Issue date
Jul 15, 2014
Advantest Corp.
Yoshiaki Ogiso
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Mask inspection apparatus and mask inspection method
Patent number
8,675,948
Issue date
Mar 18, 2014
Advantest Corp.
Yoshiaki Ogiso
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Mask inspection apparatus and image generation method
Patent number
8,559,697
Issue date
Oct 15, 2013
Advantest Corp.
Tsutomu Murakawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Pattern measurement apparatus and pattern measurement method
Patent number
8,507,858
Issue date
Aug 13, 2013
Advantest Corp.
Hiroshi Fukaya
G01 - MEASURING TESTING
Information
Patent Grant
Pattern measuring apparatus and pattern measuring method
Patent number
8,431,895
Issue date
Apr 30, 2013
Advantest Corp.
Jun Matsumoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Mask inspection apparatus and image creation method
Patent number
8,071,943
Issue date
Dec 6, 2011
Advantest Corp.
Tsutomu Murakawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image detection method and length measurement apparatus
Patent number
6,546,154
Issue date
Apr 8, 2003
Advantest Corporation
Yoshiaki Ogiso
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Voltage and displacement measuring apparatus and probe
Patent number
5,999,005
Issue date
Dec 7, 1999
Fujitsu Limited
Akira Fujii
G01 - MEASURING TESTING
Information
Patent Grant
Voltage and displacement measuring apparatus and probe
Patent number
5,677,635
Issue date
Oct 14, 1997
Fujitsu Limited
Akira Fujii
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
PATTERN INSPECTION APPARATUS AND METHOD
Publication number
20130234020
Publication date
Sep 12, 2013
Ryuichi Ogino
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PATTERN MEASUREMENT APPARATUS AND PATTERN MEASUREMENT METHOD
Publication number
20130105691
Publication date
May 2, 2013
Advantest Corporation
Hiroshi Fukaya
G01 - MEASURING TESTING
Information
Patent Application
Defect review apparatus and defect review method
Publication number
20120112066
Publication date
May 10, 2012
Yoshiaki Ogiso
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Mask inspection apparatus and image generation method
Publication number
20110249885
Publication date
Oct 13, 2011
Tsutomu Murakawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Mask inspection apparatus and mask inspection method
Publication number
20110249108
Publication date
Oct 13, 2011
Yoshiaki Ogiso
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Pattern measuring apparatus and pattern measuring method
Publication number
20110049362
Publication date
Mar 3, 2011
Jun Matsumoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Mask inspection apparatus and image creation method
Publication number
20100196804
Publication date
Aug 5, 2010
Tsutomu Murakawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Image detection method and length measurement apparatus
Publication number
20020186896
Publication date
Dec 12, 2002
Yoshiaki Ogiso
G06 - COMPUTING CALCULATING COUNTING