Patent Assignment
Reel/Frame 031710/0102
Assignment of Assignor's Interest
Recorded: 2013-11-15
Pages: 3
Assignor
KAWASHIMA, HIROFUMI
Executed: 2013-10-27
Assignee
PIEDEK TECHNICAL LABORATORY
1-44-1, KAMITAKADA, NAKANO-KU, TOKYO, 164-0002, JAPAN
Covered Property
(1)
Method for Manufacturing Quartz Crystal Resonator