Patent Assignment
Reel/Frame 028103/0039
Assignment of Assignor's Interest
Recorded: 2012-04-25
Pages: 2
Assignors
OBA, YOSHIHIRO
Executed: 2012-01-16
TANAKA, YASUYUKI
Executed: 2012-01-16
YAMANAKA, SHINJI
Executed: 2012-01-16
Assignee
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU, TOKYO, 105-8001, JAPAN
Covered Property
(1)
Node Distributed with Group Key and Group Key Updating Method