Patent Assignment
Reel/Frame 025996/0210
Assignment of Assignor's Interest
Recorded: 2011-03-22
Pages: 3
Assignors
ONITSUKA, OSAMU
Executed: 2011-03-01
FUKUDA, JUNYA
Executed: 2011-02-21
SUGAMA, KAZUYOSHI
Executed: 2011-02-28
Assignee
SEIKO INSTRUMENTS INC.
8, NAKASE 1-CHOME, MIHAMA-KU, CHIBA-SHI, CHIBA, 261-8507, JAPAN
Covered Property
(1)
Piezoelectric Vibrator Having a Restriction Portion for Restricting Scattering of a Getter Material, Oscillator, Electronic Equipment and Radio-Controlled Timepiece
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.