Patent Assignment
Reel/Frame 028058/0744
Assignment of Assignor's Interest
Recorded: 2012-04-17
Pages: 3
Assignors
TANAKA, TOMOHISA
Executed: 2012-04-02
ISHIKAWA, TSUYOSHI
Executed: 2012-04-02
WANG, QIHONG
Executed: 2012-04-04
KOMORI, AKIHIRO
Executed: 2012-04-04
Assignee
SONY CORPORATION
1-7-1 KONAN, MINATO-KU, TOKYO, JAPAN
Covered Property
(1)
Electronic Apparatus, Program, and Control Method for Displaying Access Authority for Data Files