Patent Assignment
Reel/Frame 017937/0230
Assignment of Assignor's Interest
Recorded: 2006-05-26
Pages: 2
Assignor
KOYAMA, NOBUKAZU
Executed: 2006-05-15
Assignee
SONY CORPORATION
6-7-35 KITASHINAGAWA, SHINAGAWA-KU, TOKYO 141-0001, JAPAN
Covered Property
(1)
Information Processing System That Manages Stored Content Using Playlists