Tokyo
Japan
2
2013-03-07
2
2013-06-18
These are the the leading inventors for applications assigned to KANNAX CO.:
KANNAX CO. based in Tokyo, JP has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Advertisement distribution system, device and method, and advertisement distribution program
#2 | 2009-05-28 ✅ Patent 8,150,733 granted on 2012-04-03Advertisement distribution system, device and method, and advertisement distribution program
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