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Camera
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Patent number 5,227,822
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Issue date Jul 13, 1993
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Olympus Optical Co., Ltd.
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Shinya Takahashi
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Apparatus for exposure correction
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Patent number 4,598,986
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Issue date Jul 8, 1986
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Olympus Optical Co., Ltd.
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Kazutoshi Shiratori
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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Focus detecting camera
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Patent number 4,445,767
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Issue date May 1, 1984
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Olympus Optical Company Ltd.
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Mitsuo Kawazoe
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G02 - OPTICS
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Electronic flash
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Patent number 4,271,376
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Issue date Jun 2, 1981
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Olympus Optical Co., Ltd.
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Mitsuo Kawazoe
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G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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