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Motoko Tsutsumi
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Hachioji, JP
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last 30 patents
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Patent Grant
Liquid-crystal display unit for camera
Patent number
5,946,507
Issue date
Aug 31, 1999
Olympus Optical Co., Ltd.
Toru Akami
G02 - OPTICS
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Patent Grant
Autozoon apparatus for camera
Patent number
5,752,094
Issue date
May 12, 1998
Olympus Optical Co., Ltd.
Motoko Tsutsumi
G02 - OPTICS