IP Library › Assignment 020438/0086
Patent Assignment
Reel/Frame 020438/0086

Assignment of Assignor's Interest

Recorded: 2008-01-30 Pages: 2
Assignors
TOKUDOME, OSAMU
Executed: 2008-01-18
SUWABE, HIROHISA
Executed: 2008-01-18
Assignee
HITACHI METALS, LTD.
2-1 SHIBAURA 1-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property (1)
Method for Producing Ceramic Honeycomb Structure
Patent: 9,023,270 →
Application: 11/997,350 →
Publication: US 2010/0096783
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Company Split Jun 24, 2026
From: PROTERIAL, LTD.
To: MIRAI CASTING HOLDINGS, LTD.
Reel/Frame 075813/0141 →
Nunc Pro Tunc Assignment Jun 24, 2026
From: MIRAI CASTING HOLDINGS, LTD.
To: MIRAI CASTING AMERICA INC.
Reel/Frame 075813/0149 →
Change of Address Jun 24, 2026
From: HITACHI METALS LTD.
To: HITACHI METALS LTD.
Reel/Frame 075981/0686 →
Change of Name Sep 11, 2026
From: HITACHI METALS LTD.
To: PROTERIAL, LTD.
Reel/Frame 075976/0953 →