Patent Assignment
Reel/Frame 021645/0774
Corrective Assignment to Correct Assignee's Name Previously Recorded on Reel 020706 Frame 0379
Recorded: 2008-10-07
Pages: 5
Assignors
ISHIHARA, CHIO
Executed: 2008-02-18
ASAKA, KAZUO
Executed: 2008-02-18
MURAMATSU, KOHEI
Executed: 2008-02-18
AKAO, TSUYOSHI
Executed: 2008-02-29
HAMAMATSU, HIROTAKE
Executed: 2008-02-29
Assignees
HITACHI POWDERED METALS CO., LTD.
2-1, MINORIDAI 5-CHOME, MATSUDO-SHI, CHIBA, 270-2295, JAPAN
DENSO CORPORATION
1-1, SHOWA-CHO, KARIYA-SHI, AICHI, 448-8661, JAPAN
Covered Property
(1)
Method for Producing Soft Magnetic Powdered Core
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 17, 2008
From: ISHIHARA, CHIO; ASAKA, KAZUO; MURAMATSU, KOHEI; AKAO, TSUYOSHI
To: HITACHI POWERED METALS CO., LTD.; DENSO CORPORATION
Reel/Frame 020706/0379 →
Merger
Mar 9, 2023
From: HITACHI POWDERED METALS CO., LTD.
To: HITACHI CHEMICAL COMPANY, LTD.
Reel/Frame 063011/0001 →
Change of Name
Mar 10, 2023
From: HITACHI CHEMICAL COMPANY, LTD.
To: SHOWA DENKO MATERIALS CO., LTD.
Reel/Frame 063052/0550 →
Change of Name
Mar 13, 2023
From: SHOWA DENKO MATERIALS CO., LTD.
To: RESONAC CORPORATION
Reel/Frame 063068/0642 →
Change of Address
Feb 14, 2024
From: RESONAC CORPORATION
To: RESONAC CORPORATION
Reel/Frame 066599/0037 →