Patent Assignment
Reel/Frame 055552/0471
Assignment of Assignor's Interest
Recorded: 2021-03-10
Pages: 4
Assignors
SHIMADA, HIROKI
Executed: 2021-01-18
YOSHIDA, HARUKI
Executed: 2021-01-18
HARATA, NAOYA
Executed: 2021-01-23
Assignee
NGK SPARK PLUG CO., LTD.
14-18 TAKATSUJI-CHO, MIZUHO-KU, NAGOYA-SHI, AICHI, 4678525, JAPAN
Covered Property
(1)
Spark Plug That Has an Insulator Less Likely to Be Damaged
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.