Patent Assignment
Reel/Frame 022524/0298
Assignment of Assignor's Interest
Recorded: 2009-04-09
Pages: 2
Assignors
HIROTSUNE, AKEMI
Executed: 2009-03-23
KIMURA, SHIGEHARU
Executed: 2009-03-26
KUROKAWA, TAKAHIRO
Executed: 2009-03-26
Assignee
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property
(1)
Multilayer Optical Recording Medium Having Three or More Recording Layers with Reduced Interlayer Crosstalk.
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.