Yasuo Araki

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Yokohama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Exposure apparatus and device manufacturing method
- Patent number 7,397,534
- Issue date Jul 8, 2008
- Nikon Corporation
- Naohiko Iwata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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

Patents Applicationslast 30 patents

Information Patent Application
Exposure apparatus and device manufacturing method
- Publication number 20060077368
- Publication date Apr 13, 2006
- Nikon Corporation
- Naohiko Iwata
- 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