Assignee
TOMIZAWA HAJIME
JP4 patents
Top patents by PatentIndex Score
US8189920B2May 29, 2012
Image processing system, image processing method, and image processing program
TOMIZAWA HAJIME9 citations81
US8717633B2May 6, 2014
Printed image erasing system
TOMIZAWA HAJIME5 citations71
US8712155B2Apr 29, 2014
Device for identifying types of document files
TOMIZAWA HAJIME2 citations58
US8230365B2Jul 24, 2012
Document management system, document management method and document management program
TOMIZAWA HAJIME0 citations49