Patent Assignment
Reel/Frame 063052/0601
Change of Name
Recorded: 2023-03-10
Pages: 11
Assignor
HITACHI CHEMICAL COMPANY, LTD.
Executed: 2020-10-01
Assignee
SHOWA DENKO MATERIALS CO., LTD.
9-2, MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO, 100-6606, JAPAN
Covered Property
(1)
Powder Core and Iron-Base Powder for Powder Core
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 4, 2009
From: MITANI, HIROYUKI; AKAGI, NOBUAKI; HOUJOU, HIROFUMI
To: KABUSHIKI KAISHA KOBE SEIKO SHO (KOBE STEEL, LTD.); HITACHI POWDERED METALS CO., LTD.
Reel/Frame 022781/0080 →
Assignment of Assignor's Interest
Jun 4, 2009
From: ISHIHARA, CHIO; IWAKIRI, MAKOTO
To: KABUSHIKI KAISHA KOBE SEIKO SHO (KOBE STEEL, LTD.); HITACHI POWDERED METALS CO., LTD.
Reel/Frame 022781/0322 →
Assignment of Assignor's Interest
Jun 4, 2009
From: YAMADA, SOHEI; MOCHIMIZO, YASUKUNI
To: KABUSHIKI KAISHA KOBE SEIKO SHO (KOBE STEEL, LTD.); HITACHI POWDERED METALS CO., LTD.
Reel/Frame 022781/0491 →
Merger
Mar 9, 2023
From: HITACHI POWDERED METALS CO., LTD.
To: HITACHI CHEMICAL COMPANY, LTD.
Reel/Frame 063038/0861 →
Change of Name
Mar 13, 2023
From: SHOWA DENKO MATERIALS CO., LTD.
To: RESONAC CORPORATION
Reel/Frame 063268/0134 →
Change of Address
Feb 14, 2024
From: RESONAC CORPORATION
To: RESONAC CORPORATION
Reel/Frame 066599/0037 →