Patent Assignment
Reel/Frame 019471/0114
Assignment of Assignor's Interest
Recorded: 2007-06-23
Pages: 6
Assignors
TSURUMAKI, KIMIKO
Executed: 2006-09-04
MAEKAWA, TAKUJI
Executed: 2006-09-04
JINUSHI, KOTARO
Executed: 2006-09-06
TANAKA, HIROKAZU
Executed: 2006-09-19
Assignee
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME, SHINAGAWA-KU, TOKYO, JAPAN
Covered Property
(1)
Preference Information Collecting System, Device, Method, and Program