Patent Assignment
Reel/Frame 005055/0577
Assignment of Assignors Interest.
Recorded: 1989-03-17
Pages: 1
Assignors
ARAI, KUNIO
Executed: 1989-03-02
NISHIYAMA, HIROMI
Executed: 1989-03-02
AOYAMA, HIROSHI
Executed: 1989-03-02
KANAYA, YASUHIKO
Executed: 1989-03-02
Covered Property
(1)
Method for Drilling a Printed Circuit Board
Patent:
5,066,171 →
Application:
07/324,769 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.