Patent Assignment
Reel/Frame 021404/0191
Assignment of Assignor's Interest
Recorded: 2008-08-18
Pages: 2
Assignors
ADACHI, KEI
Executed: 2008-06-21
HIRATA, KOJI
Executed: 2008-06-03
YATSU, MASAHIKO
Executed: 2008-06-02
Assignee
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property
(1)
Optical Sheet and Display Unit Using the Same
Application:
12/131,210 →
Publication:
US 2008/0297908
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.