IP Library › Assignment 027698/0751
Patent Assignment
Reel/Frame 027698/0751

Assignment of Assignor's Interest

Recorded: 2012-02-14 Pages: 2
Assignors
SHIRAISHI, MASAKI
Executed: 2012-01-06
MORI, MUTSUHIRO
Executed: 2012-01-06
SUZUKI, HIROSHI
Executed: 2012-01-06
WATANABE, SO
Executed: 2012-01-06
Assignee
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property (1)
Semiconductor Devices and Power Conversion Systems
Patent: 9,082,814 →
Application: 13/348,021 →
Publication: US 2012/0176828
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 3, 2014
From: HITACHI, LTD.
To: HITACHI POWER SEMICONDUCTOR DEVICE, LTD.
Reel/Frame 033015/0182 →
Change of Name Apr 30, 2025
From: HITACHI POWER SEMICONDUCTOR DEVICE LTD.
To: MINEBEA POWER SEMICONDUCTOR DEVICE INC.
Reel/Frame 071142/0232 →