Patent Assignment
Reel/Frame 018333/0215
Assignment of Assignor's Interest
Recorded: 2006-09-15
Pages: 2
Assignor
YUSA, KAZUHIKO
Executed: 2006-08-29
Assignee
T. RAD CO., LTD.
25-3, YOYOGI 3-CHOME SHIBUYA-KU, TOKYO, 151-0053, JAPAN
Covered Property
(1)
Double-Pipe Heat Exchanger and Manufacturing Method Thereof