Patent Assignment
Reel/Frame 022781/0322
Assignment of Assignor's Interest
Recorded: 2009-06-04
Pages: 4
Assignees
KABUSHIKI KAISHA KOBE SEIKO SHO (KOBE STEEL, LTD.)
10-26, WAKINOHAMA-CHO, 2-CHOME, CHUO-KU, KOBE-SHI, HYOGO, 651-8585, JAPAN
HITACHI POWDERED METALS CO., LTD.
2-1, MINORIDAI 5-CHOME, MATSUDO-SHI, CHIBA, 270-2295, 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: 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 10, 2023
From: HITACHI CHEMICAL COMPANY, LTD.
To: SHOWA DENKO MATERIALS CO., LTD.
Reel/Frame 063052/0601 →
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 →