Patent Assignment
Reel/Frame 063581/0815
Change of Name
Recorded: 2023-05-09
Pages: 15
Assignor
HITACHI METALS, LTD.
Executed: 2023-01-04
Assignee
PROTERIAL, LTD.
6-36, TOYOSU 5-CHOME, KOTO-KU, TOKYO, JAPAN
Covered Properties
(4)
Composite Member Manufacturing Method and Composite Member
Cemented Carbide Composite Material, Method for Producing Same, and Cemented Carbide Tool
Powder Material, Powder Material for Additive Manufacturing, and Method for Producing Powder Material
Method for Producing Positive Electrode Active Material for Lithium Ion Secondary Batteries
Related Assignments
(5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 9, 2018
From: OGATA, MAKOTO; KOSEKI, SHUHO; FURUYA, TADASHI
To: HITACHI METALS, LTD.
Reel/Frame 047458/0569 →
Assignment of Assignor's Interest
Mar 27, 2020
From: SHIRATORI, HIROSHI; KAWANAKA, HIROTSUGU; KOSEKI, SHUHO; FURUYA, TADASHI
To: HITACHI METALS, LTD.
Reel/Frame 052246/0370 →
Assignment of Assignor's Interest
Jun 8, 2020
From: KAWANAKA, HIROTSUGU; SHIRATORI, HIROSHI; KOSEKI, SHUHO; FURUYA, TADASHI
To: HITACHI METALS, LTD.
Reel/Frame 052866/0512 →
Corrective Assignment to Correct the Execution Date of the Sixth Conveying Party Previously Recorded on Reel 052866 Frame 0512. Assignor(S) Hereby Confirms the Assignment of Assignor(S) Interest.
Jun 16, 2020
From: KAWANAKA, HIROTSUGU; SHIRATORI, HIROSHI; KOSEKI, SHUHO; FURUYA, TADASHI
To: HITACHI METALS, LTD.
Reel/Frame 052957/0811 →
Assignment of Assignor's Interest
Jul 13, 2021
From: TOKORO, HISATO; NAKABAYASHI, TAKASHI; TAKANO, SHUICHI; GUNJI, AKIRA
To: HITACHI METALS, LTD.
Reel/Frame 056840/0554 →