Patent Assignment
Reel/Frame 056366/0713
Assignment of Assignor's Interest
Recorded: 2021-05-27
Pages: 2
Assignors
IESAKA, SATOSHI
Executed: 2021-04-09
SAKURAI, KENJI
Executed: 2021-04-09
TANIGUCHI, TOMOYA
Executed: 2021-04-09
Assignee
HITACHI POWER SEMICONDUCTOR DEVICE, LTD.
2-2, OMIKA-CHO 5-CHOME,, HITACHI-SHI, IBARAKI, 319-1221, JAPAN
Covered Property
(1)
Upper Arm Drive Circuit Having a Reverse Current Prevention Circuit Disposed Between a Power Supply of a Power Conversion Device and a First Capacitor and Control Method Thereof
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.