Patent Assignment
Reel/Frame 027807/0254
Assignment of Assignor's Interest
Recorded: 2012-03-05
Pages: 3
Assignor
KAWAGUCHI, MASAYUKI
Executed: 2012-02-14
Assignee
SEIKO INSTRUMENTS INC.
8, NAKASE 1-CHOME, MIHAMA-KU, CHIBA-SHI, CHIBA, 261-8507, JAPAN
Covered Property
(1)
Method of Manufacturing Piezoelectric Vibrating Reed, Apparatus of Manufacturing Piezoelectric Vibrating Reed, Piezoelectric Vibrating Reed, Piezoelectric Vibrator, Oscillator, Electronic Apparatus, and Radio-Controlled Timepiece
Application:
13/411,983 →
Publication:
US 2012/0230155
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.