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Noriaki Tokuda
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Mask-holding apparatus for a light exposure apparatus and related s...
Patent number
6,888,621
Issue date
May 3, 2005
Nikon Corporation
Yasuo Araki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Projection exposure apparatus
Patent number
6,803,992
Issue date
Oct 12, 2004
Nikon Corporation
Noriaki Tokuda
G02 - OPTICS
Information
Patent Grant
Projection exposure apparatus
Patent number
6,388,734
Issue date
May 14, 2002
Nikon Corporation
Noriaki Tokuda
G02 - OPTICS
Information
Patent Grant
Method for scanning exposure
Patent number
6,090,510
Issue date
Jul 18, 2000
Nikon Corporation
Noriaki Tokuda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Projection exposure apparatus
Patent number
5,995,263
Issue date
Nov 30, 1999
Nikon Corporation
Noriaki Tokuda
G02 - OPTICS
Information
Patent Grant
Optical connector having means for positioning tilted convex surfac...
Patent number
5,845,029
Issue date
Dec 1, 1998
Emit-Seiko Co., Ltd.
Yoshihiro Matsuoka
G02 - OPTICS
Information
Patent Grant
Projection exposure apparatus including a temperature control syste...
Patent number
5,812,242
Issue date
Sep 22, 1998
Nikon Corporation
Noriaki Tokuda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Air cleaning apparatus used for an exposure apparatus
Patent number
5,685,895
Issue date
Nov 11, 1997
Nikon Corporation
Shigeru Hagiwara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image sensor used with substantially monochromatic illuminating lig...
Patent number
5,608,456
Issue date
Mar 4, 1997
Nikon Corporation
Noriaki Tokuda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of projection exposure and stepper
Patent number
5,363,172
Issue date
Nov 8, 1994
Nikon Corporation
Noriaki Tokuda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
Scanning exposure method, scanning exposure apparatus and its makin...
Publication number
20050200823
Publication date
Sep 15, 2005
Nikon Corporation
Noriaki Tokuda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Scanning exposure method, scanning exposure apparatus and its makin...
Publication number
20050030508
Publication date
Feb 10, 2005
Nikon Corporation
Noriaki Tokuda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Mask-holding apparatus for a light exposure apparatus and related s...
Publication number
20030197841
Publication date
Oct 23, 2003
Nikon Corporation
Yasuo Araki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Mask-holding apparatus for a light exposure apparatus and related s...
Publication number
20030179354
Publication date
Sep 25, 2003
Nikon Corporation
Yasuo Araki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Scanning exposure method, scanning exposure apparatus and its makin...
Publication number
20030147059
Publication date
Aug 7, 2003
Nikon Corporation
Noriaki Tokuda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Scanning exposure method, scanning exposure apparatus and its makin...
Publication number
20030147060
Publication date
Aug 7, 2003
Nikon Corporation
Noriaki Tokuda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Exposure system, exposure apparatus and coating and developing expo...
Publication number
20030038929
Publication date
Feb 27, 2003
Nikon Corporation
Noriaki Tokuda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Projection exposure apparatus
Publication number
20020149756
Publication date
Oct 17, 2002
NIKON CORPORATION
Noriaki Tokuda
G02 - OPTICS
Information
Patent Application
PROJECTION EXPOSURE APPARATUS
Publication number
20020021424
Publication date
Feb 21, 2002
NORIAKI TOKUDA
G02 - OPTICS