Patent Assignment
Reel/Frame 021308/0784
Assignment of Assignor's Interest
Recorded: 2008-07-29
Pages: 2
Assignor
IZUMI, TADAKATSU
Executed: 2008-06-25
Assignee
KONAMI DIGITAL ENTERTAINMENT CO., LTD.
9-7-2, AKASAKA, MINATO-KU, TOKYO, 107-8324, JAPAN
Covered Property
(1)
Chat System, Chat Device and Control Method of Chat Server, and Information Storage Medium for Advancing an End Timing of a Message Reception Stopping Period