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Motoaki Sakashita
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Hitachi, JP
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last 30 patents
Information
Patent Grant
Suppression method for corrosion of carbon steel member
Patent number
8,652,271
Issue date
Feb 18, 2014
Hitachi - GE Nuclear Energy, Ltd.
Tsuyoshi Ito
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Suppression method for corrosion of carbon steel member
Patent number
8,652,272
Issue date
Feb 18, 2014
Hitachi-GE Nuclear Energy, Ltd.
Tsuyoshi Ito
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method of suppressing deposition of radioactive isotope
Patent number
8,494,107
Issue date
Jul 23, 2013
Hitachi, Ltd.
Hideyuki Hosokawa
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Method of suppressing deposition of radioactive isotope
Patent number
8,259,894
Issue date
Sep 4, 2012
Hitachi, Ltd.
Hideyuki Hosokawa
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Chemical decontamination liquid decomposing system having catalyst...
Patent number
6,982,060
Issue date
Jan 3, 2006
Hitachi, Ltd.
Motoaki Sakashita
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Radioactive substance decontamination method and apparatus
Patent number
6,907,891
Issue date
Jun 21, 2005
Hitachi, Ltd.
Kazumi Anazawa
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Chemical decontamination liquid decomposing system having catalyst...
Patent number
6,767,519
Issue date
Jul 27, 2004
Hitachi, Ltd.
Motoaki Sakashita
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
Suppression Method for Corrosion of Carbon Steel Member
Publication number
20130202791
Publication date
Aug 8, 2013
Hitachi-GE NUCLEAR ENERGY, LTD.
Tsuyoshi ITO
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Suppression Method for Corrosion of Carbon Steel Member
Publication number
20110030850
Publication date
Feb 10, 2011
Hitachi-GE NUCLEAR ENERGY, LTD.
Tsuyoshi ITO
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD FOR SUPPRESSING DEPOSIT OF RADIONUCLIDE ONTO STRUCTURE MEMBE...
Publication number
20090316852
Publication date
Dec 24, 2009
Hideyuki Hosokawa
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
METHOD AND APPARATUS FOR SUPPRESSING CORROSION OF CARBON STEEL, MET...
Publication number
20090290675
Publication date
Nov 26, 2009
Makoto Nagase
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Method of suppressing deposition of radioactive isotope
Publication number
20090003508
Publication date
Jan 1, 2009
Hideyuki Hosokawa
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
METHOD AND APPARATUS FOR SUPPRESSING CORROSION OF CARBON STEEL, MET...
Publication number
20090003507
Publication date
Jan 1, 2009
Makoto NAGASE
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD OF SUPPRESSING DEPOSITION OF RADIOACTIVE ISOTOPE
Publication number
20080181351
Publication date
Jul 31, 2008
Hideyuki Hosokawa
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
METHOD OF SUPPRESSING ELUTION OF NICKEL AND COBALT FROM STRUCTURAL...
Publication number
20080075886
Publication date
Mar 27, 2008
Makoto NAGASE
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
Radioactive substance decontamination method and apparatus
Publication number
20050014989
Publication date
Jan 20, 2005
Hitachi, Ltd.
Kazumi Anazawa
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
Chemical decontamination liquid decomposing system having catalyst...
Publication number
20040234413
Publication date
Nov 25, 2004
RENESAS TECHNOLOGY CORP.
Motoaki Sakashita
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Decontamination method and apparatus
Publication number
20030052063
Publication date
Mar 20, 2003
Motoaki Sakashita
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Decontamination method and apparatus
Publication number
20030006198
Publication date
Jan 9, 2003
Hitachi, Ltd.
Motoaki Sakashita
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Radioactive substance decontamination method and apparatus
Publication number
20030004391
Publication date
Jan 2, 2003
Hitachi, Ltd.
Kazumi Anazawa
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
Radioactive substance decontamination method and apparatus
Publication number
20020143224
Publication date
Oct 3, 2002
Kazumi Anazawa
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
Chemical decontamination liquid decomposing system having catalyst...
Publication number
20010022954
Publication date
Sep 20, 2001
Motoaki Sakashita
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL