THE JAPAN ATOMIC POWER COMPANY

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Radiation source reducing system and method for nuclear power plant
- Patent number 9,754,689
- Issue date Sep 5, 2017
- The Japan Atomic Power Company
- Yutaka Ueyama
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Radioactivity evaluation method and radioactivity evaluation system
- Patent number 8,853,638
- Issue date Oct 7, 2014
- The Japan Atomic Power Company
- Kenichi Tanaka
- G01 - MEASURING TESTING
Information Patent Grant
Method for improving residual stress in tubular body
- Patent number 8,637,784
- Issue date Jan 28, 2014
- Mitsubishi Heavy Industries, Ltd.
- Takahiro Ota
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus for decontaminating radioisotope-contaminated surface vic...
- Patent number 8,518,331
- Issue date Aug 27, 2013
- Japan Atomic Energy Agency
- Eisuke Minehara
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of decontaminating radioisotope-contaminated surface vicinit...
- Patent number 8,097,765
- Issue date Jan 17, 2012
- Japan Atomic Energy Agency
- Eisuke Minehara
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Valve drive device
- Patent number 7,690,624
- Issue date Apr 6, 2010
- The Japan Atomic Power Company
- Haruo Ito
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method and apparatus for diagnosing abnormality and estimating degr...
- Patent number 6,782,344
- Issue date Aug 24, 2004
- Japan Atomic Power Co.
- Haruo Ito
- G01 - MEASURING TESTING
Information Patent Grant
Microcapsules containing a radiation sensitive composition and thei...
- Patent number 6,524,763
- Issue date Feb 25, 2003
- The Japan Atomic Power Company
- Yuji Kuroda
- G01 - MEASURING TESTING
Information Patent Grant
Thermal fatigue prevention apparatus for high temperature pump
- Patent number 5,333,991
- Issue date Aug 2, 1994
- Ebara Corporation
- Hiroyuki Kato
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
High temperature reactor having an improved fluid coolant circulati...
- Patent number 5,114,667
- Issue date May 19, 1992
- The Japan Atomic Power Company
- Takao Hayashi
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Suspension type transporter for a bolt drawing machine and position...
- Patent number 4,883,185
- Issue date Nov 28, 1989
- The Hokkaido Electric Power Co., Inc.
- Takashi Fujitani
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Infrared Transmissive Protective Cover, Method for Manufacturing th...
- Publication number 20170068026
- Publication date Mar 9, 2017
- THE JAPAN ATOMIC POWER COMPANY
- Tsuyoshi Nishikawa
- G02 - OPTICS
Information Patent Application
RADIATION SOURCE REDUCING SYSTEM AND METHOD FOR NUCLEAR POWER PLANT
- Publication number 20150085967
- Publication date Mar 26, 2015
- THE JAPAN ATOMIC POWER COMPANY
- Yutaka Ueyama
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
Infrared Transmissive Protective Cover, Method for Manufacturing th...
- Publication number 20130329765
- Publication date Dec 12, 2013
- THE JAPAN ATOMIC POWER COMPANY
- Tsuyoshi Nishikawa
- G02 - OPTICS
Information Patent Application
APPARATUS FOR DECONTAMINATING RADIOISOTOPE-CONTAMINATED SURACE VICI...
- Publication number 20120085376
- Publication date Apr 12, 2012
- THE JAPAN ATOMIC POWER COMPANY
- Eisuke MINEHARA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR IMPROVING RESIDUAL STRESS IN TUBULAR BODY
- Publication number 20100326974
- Publication date Dec 30, 2010
- Mitsubishi Heavy Industries, Ltd.
- Takahiro Ota
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method of Decontaminating Radioisotope-Contaminated Surface Vicinit...
- Publication number 20100217060
- Publication date Aug 26, 2010
- JAPAN ATOMIC ENERGY AGENCY
- Eisuke Minehara
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Valve Drive Device
- Publication number 20090121170
- Publication date May 14, 2009
- THE JAPAN ATOMIC POWER COMPANY
- Haruo Ito
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Method and apparatus for diagnosing abnormality and estimating degr...
- Publication number 20020095986
- Publication date Jul 25, 2002
- Japan Atomic Power Co. &
- Haruo Ito
- G01 - MEASURING TESTING

THE JAPAN ATOMIC POWER COMPANY

Organization

Patents Grantslast 30 patents

Radiation source reducing system and method for nuclear power plant

Radioactivity evaluation method and radioactivity evaluation system

Method for improving residual stress in tubular body

Apparatus for decontaminating radioisotope-contaminated surface vic...

Method of decontaminating radioisotope-contaminated surface vicinit...

Valve drive device

Method and apparatus for diagnosing abnormality and estimating degr...

Microcapsules containing a radiation sensitive composition and thei...

Thermal fatigue prevention apparatus for high temperature pump

High temperature reactor having an improved fluid coolant circulati...

Suspension type transporter for a bolt drawing machine and position...

Patents Applicationslast 30 patents

Infrared Transmissive Protective Cover, Method for Manufacturing th...

RADIATION SOURCE REDUCING SYSTEM AND METHOD FOR NUCLEAR POWER PLANT

Infrared Transmissive Protective Cover, Method for Manufacturing th...

APPARATUS FOR DECONTAMINATING RADIOISOTOPE-CONTAMINATED SURACE VICI...

METHOD FOR IMPROVING RESIDUAL STRESS IN TUBULAR BODY

Method of Decontaminating Radioisotope-Contaminated Surface Vicinit...

Valve Drive Device

Method and apparatus for diagnosing abnormality and estimating degr...

Trademarklast 30 trademarks