Patent Assignment
Reel/Frame 027600/0159
Assignment of Assignor's Interest
Recorded: 2012-01-26
Pages: 2
Assignee
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property
(1)
Apparatus Abnormality Monitoring Method and System