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Multi-beam optical system
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Patent number 5,157,533
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Issue date Oct 20, 1992
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Minolta Camera Co., Ltd.
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Hiroyuki Hanamoto
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G02 - OPTICS
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Laser beam scanning apparatus
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Patent number 5,113,279
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Issue date May 12, 1992
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Minolta Camera Kabushiki Kaisha
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Hiroyuki Hanamoto
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Electrostatic photocopiers
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Patent number 4,763,163
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Issue date Aug 9, 1988
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Minolta Camera Kabushiki Kaisha
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Hiroaki Hamano
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Heat roller fixing device
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Patent number 4,439,143
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Issue date Mar 27, 1984
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Minolta Camera Kabushiki Kaisha
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Hiroyuki Hanamoto
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Copying machine
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Patent number 4,394,088
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Issue date Jul 19, 1983
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Minolta Camera Kabushiki Kaisha
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Hiroyuki Hanamoto
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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