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Akira Sasahira
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Hitachi, JP
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Patents Grants
last 30 patents
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Patent Grant
Method of reprocessing spent nuclear fuel
Patent number
7,445,760
Issue date
Nov 4, 2008
Hitachi - GE Nuclear Energy, Ltd.
Tetsuo Fukasawa
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Apparatus and method for evaluating subterranean environments
Patent number
7,197,924
Issue date
Apr 3, 2007
Hitachi, Ltd.
Keita Okuyama
G01 - MEASURING TESTING
Information
Patent Grant
Method for reprocessing spent nuclear fuel
Patent number
7,172,741
Issue date
Feb 6, 2007
Hitachi, Ltd.
Fumio Kawamura
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process and apparatus for oxidizing or reducing dissolved substance
Patent number
4,774,026
Issue date
Sep 27, 1988
Hitachi, Ltd.
Takehiko Kitamori
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR RECOVERING METALLIC NUCLEAR FUEL MATERIALS FROM SPENT NU...
Publication number
20100126874
Publication date
May 27, 2010
Hitachi-GE Nuclear Energy, Ltd.
Daisuke WATANABE
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Apparatus and method for evaluating subterranean environments
Publication number
20060053877
Publication date
Mar 16, 2006
Keita Okuyama
G01 - MEASURING TESTING
Information
Patent Application
Method for reprocessing spent nuclear fuel
Publication number
20040170550
Publication date
Sep 2, 2004
Fumio Kawamura
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Method of reprocessing spent nuclear fuel
Publication number
20020122762
Publication date
Sep 5, 2002
Hitachi, Ltd.
Tetsuo Fukasawa
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING