Patent Assignment
Reel/Frame 024157/0777
Assignment of Assignor's Interest
Recorded: 2010-03-22
Pages: 2
Assignors
WATANABE, HIROYUKI
Executed: 2010-03-01
KATAYAMA, YASUSHI
Executed: 2010-03-03
UEMURA, MASAYA
Executed: 2010-03-03
Assignee
SONY CORPORATION
1-7-1 KONAN, MINATO-KU, TOKYO, 108-0075, JAPAN
Covered Property
(1)
Ac Line Signal Detection Device and Method and Power Supply Device
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.