Taro Ogata

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optical apparatus and exposure apparatus incorporating the apparatus
- Patent number 6,961,114
- Issue date Nov 1, 2005
- Nikon Corporation
- Masayuki Murayama
- 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
Projection exposure method, projection exposure apparatus, and meth...
- Patent number 6,538,722
- Issue date Mar 25, 2003
- Nikon Corporation
- Yukako Matsumoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Projection exposure apparatus, projection exposure method, optical...
- Patent number 6,492,649
- Issue date Dec 10, 2002
- Nikon Corporation
- Masahiro Nei
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Projection exposure method, projection exposure apparatus, and meth...
- Patent number 6,411,368
- Issue date Jun 25, 2002
- Nikon Corporation
- Yukako Matsumoto
- 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

Patents Applicationslast 30 patents

Information Patent Application
Optical apparatus and exposure apparatus incorporating the apparatus
- Publication number 20030206280
- Publication date Nov 6, 2003
- Nikon Corporation
- Masayuki Murayama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Projection exposure method, projection exposure apparatus, and meth...
- Publication number 20020126268
- Publication date Sep 12, 2002
- Yukako Matsumoto
- 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