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Takafumi Ohnishi
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Hachioji, JP
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last 30 patents
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Patent Grant
Information transfer, recording and reproducing device
Patent number
6,055,500
Issue date
Apr 25, 2000
Olympus Optical Co., Ltd.
Nobuo Terui
G11 - INFORMATION STORAGE
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Patent Grant
Voice information transfer system capable of easily performing voic...
Patent number
5,510,924
Issue date
Apr 23, 1996
Olympus Optical Co., Ltd.
Nobuo Terui
G11 - INFORMATION STORAGE