Hiroaki Samizu

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Nagano, JP

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Patents Grantslast 30 patents

Information Patent Grant
Surface light source control apparatus and surface light source con...
- Patent number 7,508,492
- Issue date Mar 24, 2009
- Shinko Electric Industries Co., Ltd.
- Kazunari Sekigawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Direct exposure apparatus and direct exposure method
- Patent number 7,486,383
- Issue date Feb 3, 2009
- Shinko Electric Industries Co., Ltd.
- Kazunari Sekigawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Exposure apparatus and exposure method
- Patent number 7,397,537
- Issue date Jul 8, 2008
- Shinko Electric Industries Co., Ltd.
- Takahiro Inoue
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Surface light source control apparatus and surface light source con...
- Publication number 20060279720
- Publication date Dec 14, 2006
- Kazunari Sekigawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Direct exposure apparatus and direct exposure method
- Publication number 20060114440
- Publication date Jun 1, 2006
- Kazunari Sekigawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Exposure apparatus and exposure method
- Publication number 20060103829
- Publication date May 18, 2006
- Takahiro Inoue
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY