Patent Assignment
Reel/Frame 063298/0339
Change of Name
Recorded: 2023-04-11
Pages: 15
Assignor
HITACHI METALS, LTD.
Executed: 2023-01-12
Assignee
PROTERIAL, LTD.
6-36, TOYOSU 5-CHOME, KOTO-KU, TOKYO, JAPAN
Covered Property
(1)
Metal Gasket and Production Method Therefor