Patent Assignment
Reel/Frame 027594/0436
Assignment of Assignor's Interest
Recorded: 2012-01-25
Pages: 3
Assignors
MURAMATSU, KOHEI
Executed: 2011-12-12
ISHIHARA, CHIO
Executed: 2011-12-12
YANAKA, MASAKI
Executed: 2011-12-13
Assignee
HITACHI POWDERED METALS CO., LTD.
2-1, MINORIDAI 5-CHOME, MATSUDO-SHI, CHIBA, 270-2295, JAPAN
Covered Property
(1)
Soft Magnetic Powdered Core and Method for Producing Same
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Mar 9, 2023
From: HITACHI POWDERED METALS CO., LTD.
To: HITACHI CHEMICAL COMPANY, LTD.
Reel/Frame 062930/0328 →
Merger
Mar 10, 2023
From: HITACHI POWDERED METALS CO., LTD.
To: HITACHI CHEMICAL COMPANY, LTD.
Reel/Frame 063052/0251 →
Change of Name
Mar 10, 2023
From: HITACHI CHEMICAL COMPANY, LTD.
To: SHOWA DENKO MATERIALS CO., LTD.
Reel/Frame 063052/0885 →
Change of Name
Mar 13, 2023
From: SHOWA DENKO MATERIALS CO., LTD.
To: RESONAC CORPORATION
Reel/Frame 063069/0417 →
Change of Address
Feb 14, 2024
From: RESONAC CORPORATION
To: RESONAC CORPORATION
Reel/Frame 066599/0037 →