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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Automatic continuous image engraving device
Patent number
10,981,413
Issue date
Apr 20, 2021
WORLD VENTURE CORPORATION
Yuichi Hoshiyama
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Patents Applications
last 30 patents
Information
Patent Application
VIBRATION GENERATOR AND APPARATUS FOR ENGRAVING AN IMAGE
Publication number
20210347162
Publication date
Nov 11, 2021
World Venture Corporation
Yuichi HOSHIYAMA
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
AUTOMATIC CONTINUOUS IMAGE ENGRAVING DEVICE
Publication number
20190322118
Publication date
Oct 24, 2019
World Venture Corporation
Yuichi HOSHIYAMA
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
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