Tokyo
Japan
5
2009-03-17
The entities that hold a legal rights for patent applications filed by inventor Doi Nobuyuki:
Nobuyuki Doi from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Paper identification information management system
#2 | 2006-07-13Electronic document management for updating source file based upon edits on print-outs
#3 | 2006-03-092-dimensional code pattern, 2-dimensional code pattern supporting medium, 2-dimensional code pattern generating method, and 2-dimensional code reading apparatus and method
#4 | 2005-11-012-Dimensional code pattern, 2-dimensional code pattern supporting medium, 2-dimensional code pattern generating method, and 2-dimensional code reading apparatus and method
#5 | 2005-08-30Imaging method, imaging apparatus, and image information management system
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