Patent Assignment
Reel/Frame 030854/0368
Assignment of Assignor's Interest
Recorded: 2013-07-23
Pages: 2
Assignor
YAMAZAKI, KAZUYOSHI
Executed: 2013-05-30
Assignee
HITACHI MEDIA ELECTRONICS CO., LTD.
1, AZA-KITANO, SHINJO, MIZUSAWA-KU, OSHU-SHI, IWATE, JAPAN
Covered Property
(1)
Holographic Optical Pickup Device, Optical Information Recording and Reproducing Device, and Method of Recording and Reproducing Optical Information
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.