Patent Assignment
Reel/Frame 012170/0390
Assignment of Assignor's Interest
Recorded: 2001-09-17
Pages: 3
Assignors
TAKUHARA, KOKI
Executed: 2001-07-10
OOTA, AKIYASU
Executed: 2001-07-05
WADA, TSUYOSHI
Executed: 2001-07-24
OKAYAMA, KATSUMI
Executed: 2001-07-24
OHTANI, TOMOIKU
Executed: 2001-07-03
KANNO, KUNITOSHI
Executed: 2001-07-10
Assignee
SUMITOMO SPECIAL METALS CO., LTD.
4-7-19, KITAHAMA, CHUO-KU, OSAKA-SHI, OSAKA, 541-0, JAPAN
Covered Property
(1)
Method for Producing Rare-Earth Magnet
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the First Assignor's Last Name, Previously Recorded at Reel 012170 Frame 0390.
Nov 30, 2001
From: TOKUHARA, KOKI; OOTA, AKIYASU; WADA, TSUYOSHI; OKAYAMA, KATSUMI
To: SUMITOMO SPECIAL METALS CO., LTD.
Reel/Frame 012336/0888 →
Change of Name
Sep 15, 2010
From: SUMITOMO SPECIAL METALS CO., LTD.
To: HITACHI METALS, LTD.
Reel/Frame 024982/0957 →