IP Library Assignment 049281/0906
Patent Assignment
Reel/Frame 049281/0906

Assignment of Assignor's Interest

Recorded: 2019-05-24 Pages: 3
Assignors
MIYANOHARA, KEISUKE
Executed: 2019-03-07
YAMAGUCHI, KYOHEI
Executed: 2019-03-07
Assignee
MITSUI MINING & SMELTING CO., LTD.
1-11-1, OSAKI, SHINAGAWA-KU, TOKYO, 141-8584, JAPAN
Covered Property (1)
Hydrogen Storage Alloy
Application: 16/464,196 →
Publication: US 2019/0348671
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Mar 31, 2026
From: MITSUI MINING AND SMELTING COMPANY, LIMITED
To: MITSUI KINZOKU COMPANY, LIMITED
Reel/Frame 075357/0342 →