Patent Assignment
Reel/Frame 013347/0421
Assignment of Assignor's Interest
Recorded: 2002-09-17
Received: 2002-10-07
Pages: 2
Assignee
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO, JPX, JAPAN
Covered Property
(1)
Vibration Testing Device and Vibration Response Evaluating Method
Application:
10/244,746 →