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Mask and mask supporting mechanism
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Patent number 5,825,463
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Issue date Oct 20, 1998
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Canon Kabushiki Kaisha
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Shinichi Hara
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Exposure method
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Patent number 5,498,501
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Issue date Mar 12, 1996
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Canon Kabushiki Kaisha
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Isamu Shimoda
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Exposure apparatus
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Patent number 5,390,227
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Issue date Feb 14, 1995
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Canon Kabushiki Kaisha
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Nobutoshi Mizusawa
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Exposure apparatus
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Patent number 5,377,251
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Issue date Dec 27, 1994
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Canon Kabushiki Kaisha
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Nobutoshi Mizusawa
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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X-ray mask structure
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Patent number 5,356,686
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Issue date Oct 18, 1994
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Canon Kabushiki Kaisha
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Hidehiko Fujioka
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Exposure apparatus
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Patent number 5,317,615
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Issue date May 31, 1994
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Canon Kabushiki Kaisha
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Ryuichi Ebinuma
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Exposure apparatus
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Patent number 5,285,488
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Issue date Feb 8, 1994
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Canon Kabushiki Kaisha
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Yutaka Watanabe
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Substrate conveying apparatus
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Patent number 5,277,539
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Issue date Jan 11, 1994
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Canon Kabushiki Kaisha
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Shin Matsui
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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X-ray exposure apparatus
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Patent number 5,267,292
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Issue date Nov 30, 1993
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Canon Kabushiki Kaisha
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Yutaka Tanaka
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Exposure apparatus
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Patent number 5,182,615
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Issue date Jan 26, 1993
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Canon Kabushiki Kaisha
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Hiroshi Kurosawa
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Exposure apparatus
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Patent number 5,172,402
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Issue date Dec 15, 1992
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Canon Kabushiki Kaisha
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Nobutoshi Mizusawa
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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X-ray exposure apparatus
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Patent number 5,172,403
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Issue date Dec 15, 1992
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Canon Kabushiki Kaisha
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Yutaka Tanaka
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Substrate holding device
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Patent number 5,160,961
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Issue date Nov 3, 1992
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Canon Kabushiki Kaisha
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Mitsuji Marumo
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Exposure apparatus
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Patent number 5,150,391
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Issue date Sep 22, 1992
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Canon Kabushiki Kaisha
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Ryuichi Ebinuma
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY