Patent Assignment
Reel/Frame 026597/0877
Assignment of Assignor's Interest
Recorded: 2011-07-15
Pages: 2
Assignee
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property
(1)
Apparatus Abnormality Diagnosis Method and System