Patent Assignment
Reel/Frame 022421/0301
Assignment of Assignor's Interest
Recorded: 2009-03-19
Pages: 4
Assignors
TOMIYAMA, MITSUO
Executed: 2009-02-16
KOBAYASHI, TAKASHI
Executed: 2009-02-16
SUGAMA, KAZUYOSHI
Executed: 2009-02-16
Assignee
SEIKO INSTRUMENTS INC.
8, NAKASE 1-CHOME, MIHAMA-KU, CHIBA-SHI, CHIBA, 261-8507, JAPAN
Covered Property
(1)
Method of Manufacturing a Piezoelectric Vibrating Piece
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.