IP Library Assignment 061378/0910
Patent Assignment
Reel/Frame 061378/0910

Assignment of Assignor's Interest

Recorded: 2022-10-11 Pages: 3
Assignors
MIYANOHARA, KEISUKE
Executed: 2022-09-14
YAMAGUCHI, KYOHEI
Executed: 2022-09-14
Assignee
MITSUI MINING & SMELTING CO., LTD.
1-11-1 OSAKI, SHINAGAWA-KU, TOKYO, 1418584, JAPAN
Covered Property (1)
Hydrogen Storage Alloy
Application: 17/918,228 →
Publication: US 2023/0142372
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Nov 14, 2025
From: MITSUI MINING & SMELTING CO., LTD.
To: MITSUI KINZOKU COMPANY, LIMITED
Reel/Frame 073574/0634 →