IP Library Assignment 071559/0125
Patent Assignment
Reel/Frame 071559/0125

Assignment of Assignor's Interest

Recorded: 2025-06-30 Pages: 6
Assignors
KURAMOCHI, SATOSHI
Executed: 2025-02-04
KOMANOYA, TASUKU
Executed: 2025-02-04
SHIMADA, YUTA
Executed: 2025-02-06
OIKAWA, HIROSHI
Executed: 2025-02-06
Assignees
MITSUI MINING & SMELTING CO., LTD.
1-11-1 OSAKI, SHINAGAWA-KU, TOKYO, 1418584, JAPAN
HONDA MOTOR CO., LTD.
1-1, MINAMI-AOYAMA 2-CHOME, MINATO-KU, TOKYO, 107-8556, JAPAN
Covered Property (1)
Gas Diffusion Electrode and Electrochemical Reaction Device
Application: 19/089,179 →
Publication: US 2025/0297384
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name May 29, 2026
From: MITSUI MINING & SMELTING CO., LTD.
To: MITSUI KINZOKU COMPANY, LIMITED
Reel/Frame 075796/0541 →