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Saitama, JP
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last 30 patents
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Patent Grant
Material-feeding device having direction-correcting function
Patent number
6,308,949
Issue date
Oct 30, 2001
Citizen Watch Co., Ltd.
Wataru Ito
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents
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Patent Application
Ink jet printer provided with maintenance system
Publication number
20020060711
Publication date
May 23, 2002
Wataru Ito
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS