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Masahide SAITOU
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Ibaraki, JP
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last 30 patents
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Patent Grant
Bookbinding system
Patent number
9,114,658
Issue date
Aug 25, 2015
Riso Kagaku Corporation
Masahide Saitou
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
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last 30 patents
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Patent Application
BOOKBINDING SYSTEM
Publication number
20140241834
Publication date
Aug 28, 2014
Riso Kagaku Corporation
Masahide SAITOU
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER