Tokyo
Japan
2
2019-06-06
The entities that hold a legal rights for patent applications filed by inventor Won Jong Il:
Jong Il Won from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Message server, method for operating message server and computer-readable recording medium
#2 | 2017-04-27User terminals, and methods and computer-readable recording mediums storing computer programs for transmitting and receiving messages
6478921 ⎘