Makoto Nagase

Person

Hitachi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of depositing noble metal on structure member of nuclear plant
- Patent number 9,299,463
- Issue date Mar 29, 2016
- Hitachi - GE Nuclear Energy, Ltd.
- Tsuyoshi Ito
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method of forming Fe3-xCrxO4 (O<X≦0.1) film on structural member in...
- Patent number 8,821,973
- Issue date Sep 2, 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 8,652,271
- 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
Suppression method of radionuclide deposition on reactor component...
- Patent number 8,457,270
- Issue date Jun 4, 2013
- Hitachi - GE Nuclear Energy, 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
Method of stress corrosion cracking mitigation for nuclear power pl...
- Patent number 8,175,211
- Issue date May 8, 2012
- Hitachi-GE Nuclear Energy, Ltd.
- Kazushige Ishida
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Natural circulation boiling water reactor and handling method thereof
- Patent number 7,907,695
- Issue date Mar 15, 2011
- Hitachi-GE Nuclear Energy, Ltd.
- Atsushi Watanabe
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Suppression method of radionuclide deposition on reactor component...
- Patent number 7,889,828
- Issue date Feb 15, 2011
- Hitachi - GE Nuclear Energy, Ltd.
- Hideyuki Hosokawa
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method of stress corrosion cracking mitigating for nuclear power pl...
- Patent number 7,869,557
- Issue date Jan 11, 2011
- Hitachi-GE Nuclear Energy, Ltd.
- Kazushige Ishida
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method of stress corrosion cracking mitigation for nuclear power pl...
- Patent number 7,864,914
- Issue date Jan 4, 2011
- Hitachi-GE Nuclear Energy, Ltd.
- Kazushige Ishida
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Suppression method of radionuclide deposition on reactor component...
- Patent number 7,844,024
- Issue date Nov 30, 2010
- Hitachi - GE Nuclear Energy, Ltd.
- Hideyuki Hosokawa
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Suppression method of radionuclide deposition on reactor component...
- Patent number 7,811,392
- Issue date Oct 12, 2010
- Hitachi-GE Nuclear Energy, Ltd.
- Hideyuki Hosokawa
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Natural circulation boiling water reactor and handling method thereof
- Patent number 7,769,124
- Issue date Aug 3, 2010
- Hitachi-GE Nuclear Energy, Ltd.
- Atsushi Watanabe
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method of chemical decontamination and system therefor
- Patent number 6,973,154
- Issue date Dec 6, 2005
- Hitachi, Ltd.
- Makoto Nagase
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Apparatus for chemical decontamination
- Patent number 6,921,515
- Issue date Jul 26, 2005
- Hitachi, Ltd.
- Makoto Nagase
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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
Method of chemical decontamination
- Patent number 6,549,603
- Issue date Apr 15, 2003
- Hitachi, Ltd.
- Kazushige Ishida
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method of chemical decontamination
- Patent number 6,335,475
- Issue date Jan 1, 2002
- Hitachi, Ltd.
- Makoto Nagase
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Diagnosis system
- Patent number 5,748,496
- Issue date May 5, 1998
- Hitachi, Ltd.
- Fuminobu Takahashi
- G05 - CONTROLLING REGULATING
Information Patent Grant
Reactor water control method in BWR power plant, BWR power plant ha...
- Patent number 5,715,290
- Issue date Feb 3, 1998
- Hitachi, Ltd.
- Naohito Uetake
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Water quality control method and device for nuclear power plant, an...
- Patent number 5,398,269
- Issue date Mar 14, 1995
- Hitachi, Ltd.
- Makoto Nagase
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Nuclear power plant having a water chemistry control system for a p...
- Patent number 5,398,268
- Issue date Mar 14, 1995
- Hitachi, Ltd.
- Hidefumi Ibe
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method of operating BWR plant, BWR plant and metal element injectin...
- Patent number 5,377,245
- Issue date Dec 27, 1994
- Hitachi, Ltd.
- Naohito Uetake
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Plant diagnosis apparatus and method
- Patent number 5,369,674
- Issue date Nov 29, 1994
- Hitachi, Ltd.
- Kenji Yokose
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method and apparatus for water chemistry diagnosis of atomic power...
- Patent number 5,132,075
- Issue date Jul 21, 1992
- Hitachi, Ltd.
- Yamato Asakura
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Water-cooled direct cycle nuclear power plant
- Patent number 5,015,436
- Issue date May 14, 1991
- Hitachi, Ltd.
- Makoto Nagase
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method of inhibiting radioactive substances from eluting into cooli...
- Patent number 4,894,202
- Issue date Jan 16, 1990
- Hitachi, Ltd.
- Makoto Nagase
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Water quality control method, and method and apparatus for measurin...
- Patent number 4,853,638
- Issue date Aug 1, 1989
- Hitachi, Ltd.
- Masao Endou
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Adhesion Method of Noble Metal to Carbon Steel Material of Atomic E...
- Publication number 20180080115
- Publication date Mar 22, 2018
- Hitachi-GE NUCLEAR ENERGY, LTD.
- Tsuyoshi ITOU
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Method of Depositing Noble Metal on Structure Member of Nuclear Plant
- Publication number 20140037037
- Publication date Feb 6, 2014
- Hitachi-GE NUCLEAR ENERGY, LTD.
- Tsuyoshi ITO
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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
Radiation Measurement Apparatus and Method of Measuring Radiation
- Publication number 20120298875
- Publication date Nov 29, 2012
- Hitachi, Ltd
- Katsunori UENO
- G01 - MEASURING TESTING
Information Patent Application
Method of Forming Ferrite Film on Structural Member Composing Plant
- Publication number 20110277304
- Publication date Nov 17, 2011
- Hitachi-GE NUCLEAR ENERGY, LTD.
- Tsuyoshi ITO
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Suppression Method of Radionuclide Deposition on Reactor Component...
- Publication number 20110176649
- Publication date Jul 21, 2011
- Hitachi-GE NUCLEAR ENERGY, LTD.
- Hideyuki Hosokawa
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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 FORMING FERRITE FILM ONTO SURFACE OF STRUCTURAL MEMBER C...
- Publication number 20100136215
- Publication date Jun 3, 2010
- 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 STRESS CORROSION CRACKING MITIGATING FOR NUCLEAR POWER PL...
- Publication number 20090225928
- Publication date Sep 10, 2009
- Kazushige Ishida
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
METHOD OF STRESS CORROSION CRACKING MITIGATION FOR NUCLEAR POWER PL...
- Publication number 20090190712
- Publication date Jul 30, 2009
- Kazushige Ishida
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Suppression Method of Radionuclide Deposition on Reactor Component...
- Publication number 20090185653
- Publication date Jul 23, 2009
- Hitachi-GE NUCLEAR ENERGY, LTD.
- Hideyuki Hosokawa
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Suppression Method of Radionuclide Deposition on Reactor Component...
- Publication number 20090141849
- Publication date Jun 4, 2009
- Hitachi-GE NUCLEAR ENERGY, LTD.
- Hideyuki Hosokawa
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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
Suppression Method of Radionuclide Deposition on Reactor Component...
- Publication number 20090003509
- Publication date Jan 1, 2009
- Hitachi-GE NUCLEAR ENERGY, LTD.
- Hideyuki Hosokawa
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Method of stress corrosion cracking mitigation for nuclear power pl...
- Publication number 20080292042
- Publication date Nov 27, 2008
- Kazushige Ishida
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Natural Circulation Boiling Water Reactor And Handling Method Thereof
- Publication number 20080247499
- Publication date Oct 9, 2008
- Atsushi WATANABE
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
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
Suppression method of radionuclide deposition on reactor component...
- Publication number 20080149028
- Publication date Jun 26, 2008
- HITACHI, LTD.
- 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
NATURAL CIRCULATION BOILING WATER REACTOR AND HANDLING METHOD THEREOF
- Publication number 20070201607
- Publication date Aug 30, 2007
- Atsushi WATANABE
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Suppression method of radionuclide deposition on reactor component...
- Publication number 20070127619
- Publication date Jun 7, 2007
- Hideyuki Hosokawa
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Suppression method of radionuclide deposition on reactor component...
- Publication number 20060067455
- Publication date Mar 30, 2006
- HITACHI, LTD.
- Hideyuki Hosokawa
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Method of stress corrosion cracking mitigation for nuclear power pl...
- Publication number 20050018805
- Publication date Jan 27, 2005
- Kazushige Ishida
- 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
Method of chemical decontamination
- Publication number 20040152940
- Publication date Aug 5, 2004
- Kazushige Ishida
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Method of decontaminating by ozone and a device thereof
- Publication number 20030058981
- Publication date Mar 27, 2003
- Makoto Nagase
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Method of decontaminating by ozone and a device thereof
- Publication number 20030058982
- Publication date Mar 27, 2003
- Makoto Nagase
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING

Makoto Nagase

Person

Patents Grantslast 30 patents

Method of depositing noble metal on structure member of nuclear plant

Method of forming Fe3-xCrxO4 (O<X≦0.1) film on structural member in...

Suppression method for corrosion of carbon steel member

Suppression method for corrosion of carbon steel member

Method of suppressing deposition of radioactive isotope

Suppression method of radionuclide deposition on reactor component...

Method of suppressing deposition of radioactive isotope

Method of stress corrosion cracking mitigation for nuclear power pl...

Natural circulation boiling water reactor and handling method thereof

Suppression method of radionuclide deposition on reactor component...

Method of stress corrosion cracking mitigating for nuclear power pl...

Method of stress corrosion cracking mitigation for nuclear power pl...

Suppression method of radionuclide deposition on reactor component...

Suppression method of radionuclide deposition on reactor component...

Natural circulation boiling water reactor and handling method thereof

Method of chemical decontamination and system therefor

Apparatus for chemical decontamination

Radioactive substance decontamination method and apparatus

Method of chemical decontamination

Method of chemical decontamination

Diagnosis system

Reactor water control method in BWR power plant, BWR power plant ha...

Water quality control method and device for nuclear power plant, an...

Nuclear power plant having a water chemistry control system for a p...

Method of operating BWR plant, BWR plant and metal element injectin...

Plant diagnosis apparatus and method

Method and apparatus for water chemistry diagnosis of atomic power...

Water-cooled direct cycle nuclear power plant

Method of inhibiting radioactive substances from eluting into cooli...

Water quality control method, and method and apparatus for measurin...

Patents Applicationslast 30 patents

Adhesion Method of Noble Metal to Carbon Steel Material of Atomic E...

Method of Depositing Noble Metal on Structure Member of Nuclear Plant

Suppression Method for Corrosion of Carbon Steel Member

Radiation Measurement Apparatus and Method of Measuring Radiation

Method of Forming Ferrite Film on Structural Member Composing Plant

Suppression Method of Radionuclide Deposition on Reactor Component...

Suppression Method for Corrosion of Carbon Steel Member

METHOD FOR FORMING FERRITE FILM ONTO SURFACE OF STRUCTURAL MEMBER C...

METHOD FOR SUPPRESSING DEPOSIT OF RADIONUCLIDE ONTO STRUCTURE MEMBE...

METHOD AND APPARATUS FOR SUPPRESSING CORROSION OF CARBON STEEL, MET...

METHOD OF STRESS CORROSION CRACKING MITIGATING FOR NUCLEAR POWER PL...

METHOD OF STRESS CORROSION CRACKING MITIGATION FOR NUCLEAR POWER PL...

Suppression Method of Radionuclide Deposition on Reactor Component...

Suppression Method of Radionuclide Deposition on Reactor Component...

Method of suppressing deposition of radioactive isotope

METHOD AND APPARATUS FOR SUPPRESSING CORROSION OF CARBON STEEL, MET...

Suppression Method of Radionuclide Deposition on Reactor Component...

Method of stress corrosion cracking mitigation for nuclear power pl...

Natural Circulation Boiling Water Reactor And Handling Method Thereof

METHOD OF SUPPRESSING DEPOSITION OF RADIOACTIVE ISOTOPE

Suppression method of radionuclide deposition on reactor component...

METHOD OF SUPPRESSING ELUTION OF NICKEL AND COBALT FROM STRUCTURAL...

NATURAL CIRCULATION BOILING WATER REACTOR AND HANDLING METHOD THEREOF

Suppression method of radionuclide deposition on reactor component...

Suppression method of radionuclide deposition on reactor component...

Method of stress corrosion cracking mitigation for nuclear power pl...

Radioactive substance decontamination method and apparatus

Method of chemical decontamination

Method of decontaminating by ozone and a device thereof

Method of decontaminating by ozone and a device thereof