IP Library › Assignment 043492/0523
Patent Assignment
Reel/Frame 043492/0523

Assignment of Assignor's Interest

Recorded: 2017-09-05 Pages: 3
Assignors
WAKAGI, MASATOSHI
Executed: 2017-07-31
ARAI, TAIGA
Executed: 2017-08-01
MORI, MUTSUHIRO
Executed: 2017-07-31
FURUKAWA, TOMOYASU
Executed: 2017-07-31
Assignee
HITACHI POWER SEMICONDUCTOR DEVICE, LTD.
2-2, OMIKA-CHO 5-CHOME, HITACHI-SHI, IBARAKI, 319-1221, JAPAN
Covered Property (1)
Semiconductor Device, Method for Manufacturing the Same, and Power Conversion System
Patent: 9,991,336 →
Application: 15/695,670 →
Publication: US 2018/0090564
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Apr 30, 2025
From: HITACHI POWER SEMICONDUCTOR DEVICE LTD.
To: MINEBEA POWER SEMICONDUCTOR DEVICE INC.
Reel/Frame 071142/0232 →