Patent Assignment
Reel/Frame 003891/0253
Assignment of Assignors Interest.
Recorded: 1981-05-27
Pages: 2
Assignors
HIRAGA, MASAHARU
Executed: 1981-05-22
KOGIMA, TADAO
Executed: 1981-05-22
SAEGUSA, NOBUAKI
Executed: 1981-05-22
Assignee
SANKYO ELECTRIC CO., LTD, A CORP. OF JAPAN
20 KOTOBUKI-CHO, ISESAKI-SHI, GUNMA, JAPAN
Covered Property
(1)
Scroll Type Fluid Displacement Apparatus with Reinforced Wrap Seals
Patent:
4,453,899 →
Application:
06/267,456 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.