Patent Assignment
Reel/Frame 007328/0381
Assignment of Assignor's Interest
Recorded: 1994-12-21
Pages: 2
Assignor
SHIRAKAWA, TAKAHISA
Executed: 1994-12-14
Assignee
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property
(1)
Method and Apparatus for Recognition Graphic Forms on the Basis of Elevation Angle Data Associated with Sequence of Points Constituting the Graphic Form
Patent:
5,638,462 →
Application:
08/360,293 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.