Patent Assignment
Reel/Frame 005813/0680
Assignment of Assignors Interest.
Recorded: 1991-08-15
Pages: 2
Assignee
NGK SPARK PLUG CO., LTD.
NO. 14-18, TAKATSUJI-CHO, MIZUHO-KU, NAGOYA CITY, AICHI PREFECTURE, JAPAN
Covered Property
(1)
Ceramic Rotor and Metal Shaft Assembly
Patent:
5,129,784 →
Application:
07/745,909 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.