Toyko
Japan
3
2016-03-17
3
2018-12-11
These are the the leading inventors for applications assigned to TOPPAN PRINTING CO., LTD.:
TOPPAN PRINTING CO., LTD. based in Toyko, JP has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Gas-barrier packaging material
#2 | 2014-09-18 ✅ Patent 9,720,146 granted on 2017-08-01Display member, transfer foil, and article with display member
#3 | 2012-01-26 ✅ Patent 8,466,547 granted on 2013-06-18Method for manufacturing substrate for semiconductor element, and semiconductor device
Also check out TOPPAN PRINTING CO., LTD.'s (Toyko, Japan) applicant profile with 2 patent applications submitted.
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