Patent Assignment
Reel/Frame 022895/0595
Assignment of Assignor's Interest
Recorded: 2009-06-25
Pages: 2
Assignors
YAITA, TSUYOSHI
Executed: 2009-03-05
SHIWAKU, HIDEAKI
Executed: 2009-03-05
SUZUKI, SHINICHI
Executed: 2009-03-05
OKAMOTO, YOSHIHIRO
Executed: 2009-03-05
Assignee
JAPAN ATOMIC ENERGY AGENCY
4-49, MURAMATSU, TOKAI-MURA, NAKA-GUN, IBARAKI, 319-1184, JAPAN
Covered Property
(1)
Method for Selective Separation of Trivalent and Tetravalent Actinoids from Trivalent Lanthanoids Using Hybrid Donor Type Extractant Having Functional Group Carrying Active Oxygen and Nitrogen Atoms