Patent Assignment
Reel/Frame 051816/0214
Assignment of Assignor's Interest
Recorded: 2020-02-13
Pages: 2
Assignors
KOJIMA, YOSHITO
Executed: 2019-12-24
YONEKURA, HIROSHI
Executed: 2019-12-24
KATSU, YUSUKE
Executed: 2019-12-24
MITSUOKA, TAKESHI
Executed: 2019-12-24
Assignee
NGK SPARK PLUG CO., LTD.
14-18, TAKATSUJI-CHO, MIZUHO-KU, NAGOYA-SHI, AICHI, 4678525, JAPAN
Covered Property
(1)
Ceramic Sintered Body, Insert, Cutting Tool, and Friction Stir Welding Tool
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.