Patent Assignment
Reel/Frame 020068/0392
Assignment of Assignor's Interest
Recorded: 2007-11-05
Pages: 3
Assignors
TAKAHASHI, TSUNEHISA
Executed: 2005-09-30
SAWA, SHIGEKI
Executed: 2005-09-30
MATSUI, KAZUHIKO
Executed: 2005-09-30
Assignee
IBIDEN CO., LTD.
1, KANDA-CHO 2-CHOME,, OGAKI-SHI, GIFU, 503-0917, JAPAN
Covered Property
(1)
Etching Solution, Method of Etching and Printed Wiring Board