Patent Assignment
Reel/Frame 025892/0171
Assignment of Assignor's Interest
Recorded: 2011-03-03
Pages: 2
Assignee
HITACHI HIGH-TECHNOLOGIES CORPORATION
24-14, NISHI-SHIMBASHI 1-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property
(1)
Optical Checking Method and Apparatus for Defects in Magnetic Disks
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.