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Kiyoshi Ominato
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Tokyo, JP
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last 30 patents
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Patent Grant
Binding device
Patent number
4,761,091
Issue date
Aug 2, 1988
King Jim Co., Ltd.
Kiyoshi Ominato
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
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Patent Grant
Binding device
Patent number
4,730,950
Issue date
Mar 15, 1988
King Jim Co., Ltd.
Kiyoshi Ominato
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER