Patent Assignment
Reel/Frame 023934/0121
Assignment of Assignor's Interest
Recorded: 2010-02-12
Pages: 5
Assignor
ICHIKAWA, RYOICHI
Executed: 2009-12-01
Assignee
NIHON DEMPA KOGYO CO., LTD.
SASAZUKA NA BLDG., 1-50-1, SASAZUKA, SHIBUYA-KU, TOKYO, 151-8569, JAPAN
Covered Property
(1)
Impact-Resistant Piezoelectric Devices