Patent Assignment
Reel/Frame 061599/0495
Assignment of Assignor's Interest
Recorded: 2022-10-31
Pages: 4
Assignors
ARAKAWA, RYUICHI
Executed: 2021-12-06
TANAKA, TOMOO
Executed: 2021-12-06
YOSHIMOTO, OSAMU
Executed: 2021-12-06
Assignee
NGK SPARK PLUG CO., LTD.
14-18, TAKATSUJI-CHO, MIZUHO-KU, NAGOYA-SHI, AICHI, 4678525, JAPAN
Covered Property
(1)
Joined Body and Electrostatic Chuck
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.