IP Library Assignment 009317/0319
Patent Assignment
Reel/Frame 009317/0319

Assignment of Assignor's Interest

Recorded: 1998-07-10 Pages: 4
Assignor
YOKOTA, YATSUHARU
Executed: 1998-04-01
Assignee
EIGHTECH TECTRON CO., LTD.
2161-61, MIYAMA-CHO HACHIOJI-SHI, TOKYO, JAPAN
Covered Property (1)
Gas Insulated Switchgear
Patent: 6,624,372 →
Application: 09/806,910 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 28, 2003
From: OGAWA, TAKEMASA; TAKAHASHI, KAZUHIKO; OKABE, MAMORU
To: HITACHI, LTD.
Reel/Frame 013801/0287 →