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Yokohama-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Evaluation device and evaluation method
Patent number
8,705,034
Issue date
Apr 22, 2014
Nikon Corporation
Kazuhiko Fukazawa
G01 - MEASURING TESTING
Information
Patent Grant
Evaluation device and evaluation method
Patent number
8,334,977
Issue date
Dec 18, 2012
Nikon Corporation
Kazuhiko Fukazawa
G01 - MEASURING TESTING
Information
Patent Grant
Projection optical system, exposure system, and exposure method
Patent number
7,978,310
Issue date
Jul 12, 2011
Nikon Corporation
Hironori Ikezawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Surface inspection method and surface inspection device
Patent number
7,907,268
Issue date
Mar 15, 2011
Nikon Corporation
Yoshihiko Fujimori
G01 - MEASURING TESTING
Information
Patent Grant
Projection optical system, exposure system, and exposure method
Patent number
7,710,653
Issue date
May 4, 2010
Nikon Corporation
Hironori Ikezawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Projection optical system, method of manufacturing projection optic...
Patent number
7,706,074
Issue date
Apr 27, 2010
Nikon Corporation
Yuji Kudo
G02 - OPTICS
Information
Patent Grant
Projection exposure apparatus
Patent number
6,864,959
Issue date
Mar 8, 2005
Nikon Corporation
Naomasa Shiraishi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Optical integrator, illumination optical apparatus, exposure appara...
Patent number
6,741,394
Issue date
May 25, 2004
Nikon Corporation
Osamu Tanitsu
G02 - OPTICS
Information
Patent Grant
Projection exposure apparatus
Patent number
6,710,854
Issue date
Mar 23, 2004
Nikon Corporation
Naomasa Shiraishi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Optical exposure apparatus and photo-cleaning method
Patent number
6,642,994
Issue date
Nov 4, 2003
Nikon Corporation
Takashi Mori
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Pulse-width extending optical systems, projection-exposure apparatu...
Patent number
6,549,267
Issue date
Apr 15, 2003
Nikon Corporation
Yuji Kudo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Projection exposure apparatus
Patent number
6,392,740
Issue date
May 21, 2002
Nikon Corporation
Naomasa Shiraishi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Projection exposure apparatus
Patent number
6,377,336
Issue date
Apr 23, 2002
Nikon Corporation
Naomasa Shiraishi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Illumination apparatus, exposure apparatus and exposure method
Patent number
6,281,967
Issue date
Aug 28, 2001
Nikon Corporation
Yuji Kudo
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Optical exposure apparatus and photo-cleaning method
Patent number
6,268,904
Issue date
Jul 31, 2001
Nikon Corporation
Takashi Mori
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Illuminating optical device and semiconductor device manufacturing...
Patent number
6,127,095
Issue date
Oct 3, 2000
Nikon Corporation
Yuji Kudo
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Projection exposure apparatus and method
Patent number
6,100,961
Issue date
Aug 8, 2000
Nikon Corporation
Naomasa Shiraishi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Projection optical system, illumination apparatus, and exposure app...
Patent number
5,986,744
Issue date
Nov 16, 1999
Nikon Corporation
Yuji Kudo
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Illumination optical system, an exposure apparatus having the illum...
Patent number
5,867,319
Issue date
Feb 2, 1999
Nikon Corporation
Kayo Sugiyama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Illumination optical apparatus and projection exposure apparatus us...
Patent number
5,798,823
Issue date
Aug 25, 1998
Nikon Corporation
Yuji Kudo
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Exposure apparatus correcting illuminance distribution
Patent number
5,798,824
Issue date
Aug 25, 1998
Nikon Corporation
Yuji Kudo
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Illuminating optical apparatus
Patent number
5,745,294
Issue date
Apr 28, 1998
Nikon Corporation
Yuji Kudo
G02 - OPTICS
Information
Patent Grant
Projection exposure apparatus
Patent number
5,719,704
Issue date
Feb 17, 1998
Nikon Corporation
Naomasa Shiraishi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Illuminating optical apparatus and method
Patent number
5,659,429
Issue date
Aug 19, 1997
Nikon Corporation
Yuji Kudo
G02 - OPTICS
Information
Patent Grant
Illuminating optical apparatus for uniformly illuminating a reticle
Patent number
5,619,376
Issue date
Apr 8, 1997
Nikon Corporation
Yuji Kudo
G02 - OPTICS
Information
Patent Grant
Illuminating optical apparatus
Patent number
5,610,763
Issue date
Mar 11, 1997
Nikon Corporation
Yuji Kudo
G02 - OPTICS
Information
Patent Grant
Illumination optical system and exposure apparatus including the sa...
Patent number
5,392,094
Issue date
Feb 21, 1995
Nikon Corporation
Yuji Kudo
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Projection exposure apparatus
Patent number
5,300,971
Issue date
Apr 5, 1994
Nikon Corporation
Yuji Kudo
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Illumination optical arrangement
Patent number
5,253,110
Issue date
Oct 12, 1993
Nikon Corporation
Yutaka Ichihara
G02 - OPTICS
Information
Patent Grant
Illuminating optical system and exposure apparatus utilizing the same
Patent number
5,237,367
Issue date
Aug 17, 1993
Nikon Corporation
Yuji Kudo
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
INSPECTING APPARATUS AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20130329222
Publication date
Dec 12, 2013
Yuji Kudo
G01 - MEASURING TESTING
Information
Patent Application
EVALUATION DEVICE AND EVALUATION METHOD
Publication number
20130070244
Publication date
Mar 21, 2013
Nikon Corporation
Kazuhiko Fukazawa
G01 - MEASURING TESTING
Information
Patent Application
Evaluation device and evaluation method
Publication number
20110235038
Publication date
Sep 29, 2011
Nikon Corporation
Kazuhiko Fukazawa
G01 - MEASURING TESTING
Information
Patent Application
SURFACE INSPECTION METHOD AND SURFACE INSPECTION DEVICE
Publication number
20100177312
Publication date
Jul 15, 2010
Yoshihiko Fujimori
G01 - MEASURING TESTING
Information
Patent Application
PROJECTION OPTICAL SYSTEM, EXPOSURE SYSTEM, AND EXPOSURE METHOD
Publication number
20100159401
Publication date
Jun 24, 2010
Nikon Corporation
Hironori Ikezawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Exposure Method and Apparatus, and Electronic Device Manufacturing...
Publication number
20090011368
Publication date
Jan 8, 2009
Yutaka Ichihara
G02 - OPTICS
Information
Patent Application
Projection Optical System, Method of Manufacturing Projection Optic...
Publication number
20080123086
Publication date
May 29, 2008
Nikon Corporation
Yuji Kudo
G02 - OPTICS
Information
Patent Application
Illumination Optical Equipment, Exposure System and Method
Publication number
20070222962
Publication date
Sep 27, 2007
Nikon Corporation
Yuji Kudo
G02 - OPTICS
Information
Patent Application
Projection optical system, exposure system, and exposure method
Publication number
20070188879
Publication date
Aug 16, 2007
Nikon Corporation
Hironori Ikezawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Optical integrator, illumination optical apparatus, exposure appara...
Publication number
20040125459
Publication date
Jul 1, 2004
Nikon Corporation
Osamu Tanitsu
G02 - OPTICS
Information
Patent Application
Pulse-width extending optical systems, projection-exposure apparatu...
Publication number
20030117601
Publication date
Jun 26, 2003
NIKON CORPORATION
Yuji Kudo
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Projection exposure apparatus
Publication number
20020140919
Publication date
Oct 3, 2002
NIKON CORPORATION
Naomasa Shiraishi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Projection exposure apparatus
Publication number
20020048008
Publication date
Apr 25, 2002
Naomasa Shiraishi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Illumination apparatus, exposure apparatus and exposure method
Publication number
20010046039
Publication date
Nov 29, 2001
Nikon Corporation
Yuji Kudo
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Optical exposure apparatus and photo-cleaning method
Publication number
20010030740
Publication date
Oct 18, 2001
NIKON CORPORATION
Takashi Mori
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY