Patent Assignment
Reel/Frame 019603/0616
Assignment of Assignor's Interest
Recorded: 2007-07-24
Pages: 2
Assignee
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property
(1)
Method for Improving Residual Stress in Pipe and Apparatus
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.