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Akihiro Nakauchi
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Utsunomiya-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Measuring method and measuring apparatus
Patent number
9,719,773
Issue date
Aug 1, 2017
Canon Kabushiki Kaisha
Akihiro Nakauchi
G01 - MEASURING TESTING
Information
Patent Grant
Calculation method and calculation apparatus
Patent number
8,868,366
Issue date
Oct 21, 2014
Canon Kabushiki Kaisha
Akihiro Nakauchi
G01 - MEASURING TESTING
Information
Patent Grant
Shape measurement apparatus, and shape measurement method
Patent number
8,823,950
Issue date
Sep 2, 2014
Canon Kabushiki Kaisha
Akihiro Nakauchi
G01 - MEASURING TESTING
Information
Patent Grant
Measurement method and measurement apparatus that measure a surface...
Patent number
8,345,263
Issue date
Jan 1, 2013
Canon Kabushiki Kaisha
Akihiro Nakauchi
G01 - MEASURING TESTING
Information
Patent Grant
Measurement method and measurement apparatus that measure a surface...
Patent number
8,314,937
Issue date
Nov 20, 2012
Canon Kabushiki Kaisha
Akihiro Nakauchi
G01 - MEASURING TESTING
Information
Patent Grant
Measuring apparatus, exposure apparatus and method, and device manu...
Patent number
8,004,691
Issue date
Aug 23, 2011
Canon Kabushiki Kaisha
Chidane Ouchi
G01 - MEASURING TESTING
Information
Patent Grant
Exposure apparatus mounted with measuring apparatus
Patent number
7,619,748
Issue date
Nov 17, 2009
Canon Kabushiki Kaisha
Akihiro Nakauchi
G01 - MEASURING TESTING
Information
Patent Grant
Exposure apparatus and device manufacturing method using the same
Patent number
7,602,473
Issue date
Oct 13, 2009
Canon Kabushiki Kaisha
Akihiro Nakauchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Method of calculating two-dimensional wavefront aberration
Patent number
7,403,291
Issue date
Jul 22, 2008
Canon Kabushiki Kaisha
Kazuki Yamamoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Aberration measuring apparatus for an optical system utilizing soft...
Patent number
7,081,962
Issue date
Jul 25, 2006
Canon Kabushiki Kaisha
Akihiro Nakauchi
G01 - MEASURING TESTING
Information
Patent Grant
Projection exposure apparatus and aberration measurement method
Patent number
6,977,728
Issue date
Dec 20, 2005
Canon Kabushiki Kaisha
Akihiro Nakauchi
G01 - MEASURING TESTING
Information
Patent Grant
Projection exposure apparatus having aberration measurement device
Patent number
6,859,264
Issue date
Feb 22, 2005
Canon Kabushiki Kaisha
Akihiro Nakauchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Surface shape measuring apparatus and method
Patent number
6,721,056
Issue date
Apr 13, 2004
Canon Kabushiki Kaisha
Akihiro Nakauchi
G01 - MEASURING TESTING
Information
Patent Grant
Wavefront aberration measurement method and projection exposure app...
Patent number
6,650,398
Issue date
Nov 18, 2003
Canon Kabushi Kaisha
Akihiro Nakauchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
MEASUREMENT APPARATUS AND MEASUREMENT METHOD
Publication number
20140182150
Publication date
Jul 3, 2014
Canon Kabushiki Kaisha
Yuya Nishikawa
G01 - MEASURING TESTING
Information
Patent Application
SHAPE MEASUREMENT APPARATUS, AND SHAPE MEASUREMENT METHOD
Publication number
20140055794
Publication date
Feb 27, 2014
Canon Kabushiki Kaisha
Akihiro Nakauchi
G01 - MEASURING TESTING
Information
Patent Application
MEASUREMENT APPARATUS AND METHOD
Publication number
20120010850
Publication date
Jan 12, 2012
Canon Kabushiki Kaisha
Akihiro NAKAUCHI
G01 - MEASURING TESTING
Information
Patent Application
MEASURING METHOD AND MEASURING APPARATUS
Publication number
20110112785
Publication date
May 12, 2011
Canon Kabushiki Kaisha
Akihiro Nakauchi
G01 - MEASURING TESTING
Information
Patent Application
CALCULATION METHOD AND CALCULATION APPARATUS
Publication number
20110093228
Publication date
Apr 21, 2011
Canon Kabushiki Kaisha
Akihiro Nakauchi
G01 - MEASURING TESTING
Information
Patent Application
MEASUREMENT METHOD AND MEASUREMENT APPARATUS
Publication number
20100177322
Publication date
Jul 15, 2010
Canon Kabushiki Kaisha
Akihiro Nakauchi
G01 - MEASURING TESTING
Information
Patent Application
MEASUREMENT METHOD AND MEASUREMENT APPARATUS
Publication number
20100149547
Publication date
Jun 17, 2010
Canon Kabushiki Kaisha
Akihiro Nakauchi
G01 - MEASURING TESTING
Information
Patent Application
MEASURING APPARATUS, EXPOSURE APPARATUS AND METHOD, AND DEVICE MANU...
Publication number
20090290136
Publication date
Nov 26, 2009
Canon Kabushiki Kaisha
Chidane Ouchi
G01 - MEASURING TESTING
Information
Patent Application
Exposure apparatus and device manufacturing method using the same
Publication number
20060238737
Publication date
Oct 26, 2006
Canon Kabushiki Kaisha
Akihiro Nakauchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Method of calculating two-dimensional wavefront aberration
Publication number
20060061757
Publication date
Mar 23, 2006
Kazuki Yamamoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Exposure apparatus mounted with measuring apparatus
Publication number
20050190378
Publication date
Sep 1, 2005
Akihiro Nakauchi
G01 - MEASURING TESTING
Information
Patent Application
Wavefront aberration measuring apparatus
Publication number
20040174533
Publication date
Sep 9, 2004
Akihiro Nakauchi
G01 - MEASURING TESTING
Information
Patent Application
Aberration measuring apparatus
Publication number
20040174532
Publication date
Sep 9, 2004
Akihiro Nakauchi
G01 - MEASURING TESTING
Information
Patent Application
Projection exposure apparatus and aberration measurement method
Publication number
20030086078
Publication date
May 8, 2003
Canon Kabushiki Kaisha
Akihiro Nakauchi
G01 - MEASURING TESTING
Information
Patent Application
Wavefront aberration measurement method and projection exposure app...
Publication number
20020122162
Publication date
Sep 5, 2002
Akihiro Nakauchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Projection exposure apparatus having aberration measurement device
Publication number
20020024643
Publication date
Feb 28, 2002
Akihiro Nakauchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY