Patent Assignment
Reel/Frame 021554/0606
Assignment of Assignor's Interest
Recorded: 2008-09-11
Pages: 3
Assignor
NAGANO, YOSHITAKA
Executed: 2008-07-11
Assignee
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU, TOKYO 105-8518, JAPAN
Covered Property
(1)
Friction Stir Welding Tool and Friction Stir Welding Method