IP Library › Assignment 046268/0067
Patent Assignment
Reel/Frame 046268/0067

Assignment of Assignor's Interest

Recorded: 2018-07-05 Pages: 3
Assignor
HITACHI, LTD.
Executed: 2018-03-31
Assignee
HITACHI POWER SEMICONDUCTOR DEVICE, LTD.
2-2, OMIKA-CHO 5-CHOME, HITACHI-SHI,, IBARAKI,, JAPAN
Covered Properties (4)
Semiconductor Device and Electrical Circuit Device Using Thereof
Patent: 7,768,066 →
Application: 12/179,549 →
Publication: US 2009/0032821
Manufacturing Method of Semiconductor Device
Patent: 8,445,352 →
Application: 12/268,538 →
Publication: US 2009/0209090
Manufacturing Method of Semiconductor Device
Patent: 9,449,814 →
Application: 13/874,468 →
Publication: US 2013/0244407
Semiconductor Device and Method of Manufacturing the Same, Power Conversion Device, Three-Phase Motor System, Automobile, and Railway Vehicle
Patent: 9,711,600 →
Application: 14/916,801 →
Publication: US 2016/0218187
Related Assignments (4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 30, 2008
From: ONOSE, HIDEKATSU; TAKAZAWA, HIROYUKI
To: HITACHI, LTD.
Reel/Frame 021317/0550 →
Assignment of Assignor's Interest Nov 11, 2008
From: YOKOYAMA, NATSUKI; SOMEYA, TOMOYUKI
To: HITACHI, LTD.
Reel/Frame 021815/0564 →
Assignment of Assignor's Interest Mar 7, 2016
From: MOCHIZUKI, KAZUHIRO; KAMESHIRO, NORIFUMI
To: HITACHI, LTD.
Reel/Frame 037906/0938 →
Change of Name Apr 30, 2025
From: HITACHI POWER SEMICONDUCTOR DEVICE LTD.
To: MINEBEA POWER SEMICONDUCTOR DEVICE INC.
Reel/Frame 071142/0232 →