Patent Assignment
Reel/Frame 004557/0683
Assignment of Assignors Interest.
Recorded: 1986-05-23
Pages: 1
Assignors
KATO, YASUO
Executed: 1986-05-21
FUKUMA, YASUFUMI
Executed: 1986-05-21
HORIGUCHI, KIWAMI
Executed: 1986-05-21
KAMIYAMA, KIICHI
Executed: 1986-05-21
Assignee
TOKYO KOGAKU KIKAI KABUSHIKI KAISHA
75-1, HASUNUMA-CHO, A CORP. OF JAPAN, ITABASHI-KU, TOKYO, JAPAN
Covered Property
(1)
Eye Refractive Power Measuring Apparatus
Patent:
4,744,648 →
Application:
06/866,247 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.