Assignment of Assignor's Interest

Recorded: 2012-07-10 Pages: 3

Assignors

SAKAKURA, YASUSHI

Executed: 2012-06-28

MATSUNAGA, YUICHI

Executed: 2012-06-28

Assignee

NGK SPARK PLUG CO., LTD.

14-18 TAKATSUJI, MIZUHO-KU, NAGOYA, AICHI, JAPAN

Covered Property (1)

Spark Plug and Method of Manufacturing Spark Plug

Patent: 9,093,823 →

Application: 13/521,255 →

Publication: US 2012/0299459

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.