Patent Assignment
Reel/Frame 044227/0462
Assignment of Assignor's Interest
Recorded: 2017-11-27
Pages: 2
Assignor
MIYAGI, MASANORI
Executed: 2017-11-16
Assignee
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property
(1)
Welding Apparatus and Welding Quality Inspection Method