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Kazuo Noguchi
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Tokyo, JP
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last 30 patents
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Patent Grant
Display device and timepiece calendar device
Patent number
7,738,324
Issue date
Jun 15, 2010
Citizen Holdings Co., Ltd.
Kazuo Noguchi
G04 - HOROLOGY
Patents Applications
last 30 patents
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Patent Application
Display Device and Timepiece Calendar Device
Publication number
20090303841
Publication date
Dec 10, 2009
Kazuo Noguchi
G04 - HOROLOGY