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Scanning optical system
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Patent number 6,469,820
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Issue date Oct 22, 2002
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Minolta Co., Ltd.
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Nobuo Mushiake
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G02 - OPTICS
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Image projector
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Patent number 6,315,415
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Issue date Nov 13, 2001
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Minolta Co., Ltd.
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Kohtaro Hayashi
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G02 - OPTICS
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Image projector
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Patent number 6,264,331
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Issue date Jul 24, 2001
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Minolta Co., Ltd.
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Yasumasa Sawai
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Display apparatus
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Patent number 6,193,376
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Issue date Feb 27, 2001
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Minolta Co., Ltd.
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Kohtaro Hayashi
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G02 - OPTICS
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Scanning optical system
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Patent number 6,128,120
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Issue date Oct 3, 2000
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Minolta Co., Ltd.
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Nobuo Mushiake
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G02 - OPTICS
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Zoom lens system
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Patent number 5,914,820
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Issue date Jun 22, 1999
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Minolta Co., Ltd.
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Shunta Takimoto
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G02 - OPTICS