Masao Chaki

Person

Hitachi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Nuclear power plant
- Patent number 10,726,959
- Issue date Jul 28, 2020
- Hitachi - GE Nuclear Energy, Ltd.
- Kenichi Katono
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Operation method of nuclear power plant
- Patent number 8,453,451
- Issue date Jun 4, 2013
- Hitachi-GE Nuclear Energy, Ltd.
- Masao Chaki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Operation method of nuclear power plant
- Patent number 8,291,704
- Issue date Oct 23, 2012
- Hitachi-GE Nuclear Energy, Ltd.
- Masao Chaki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Reactor core
- Patent number 8,064,565
- Issue date Nov 22, 2011
- Hitachi-GE Nuclear Energy, Ltd.
- Takeshi Mitsuyasu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Operation method of nuclear power plant
- Patent number 7,997,078
- Issue date Aug 16, 2011
- Hitachi-GE Nuclear Energy, Ltd.
- Masao Chaki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Nuclear power plant and operation method thereof
- Patent number 7,970,094
- Issue date Jun 28, 2011
- Hitachi - GE Nuclear Energy, Ltd.
- Kazuaki Kitou
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Steam separator, boiling water reactor and swirler assembly
- Patent number 7,835,483
- Issue date Nov 16, 2010
- Hitachi-GE Nuclear Energy, Ltd.
- Masao Chaki
- B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information Patent Grant
Operation method of nuclear power plant
- Patent number 7,614,233
- Issue date Nov 10, 2009
- Hitachi-GE Nuclear Energy, Ltd.
- Masao Chaki
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Nuclear power plant and operation method thereof
- Patent number 7,333,584
- Issue date Feb 19, 2008
- Hitachi - GE Nuclear Energy, Ltd.
- Kazuaki Kitou
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Fuel assembly
- Patent number 6,735,267
- Issue date May 11, 2004
- Hitachi, Ltd.
- Akihito Orii
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Fuel assembly and reactor core and fuel spacer and channel box
- Patent number 6,516,043
- Issue date Feb 4, 2003
- Hitachi, Ltd.
- Masao Chaki
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Boiling water type nuclear reactor core and operation method thereof
- Patent number 6,510,192
- Issue date Jan 21, 2003
- Hitachi, Ltd.
- Junichi Yamashita
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Boiling water reactor core, boiling water reactor, and method of op...
- Patent number 6,337,892
- Issue date Jan 8, 2002
- Hitachi, Ltd.
- Masao Chaki
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Boiling water type nuclear reactor core and operation method thereof
- Patent number 6,205,196
- Issue date Mar 20, 2001
- Hitachi, Ltd.
- Junichi Yamashita
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Boiling water reactor core, boiling water reactor, and method of op...
- Patent number 6,141,397
- Issue date Oct 31, 2000
- Hitachi, Ltd.
- Masao Chaki
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING

Patents Applicationslast 30 patents

Information Patent Application
Nuclear Power Plant
- Publication number 20160293281
- Publication date Oct 6, 2016
- Hitachi-GE NUCLEAR ENERGY, LTD.
- Kenichi KATONO
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Nuclear Power Plant
- Publication number 20130223581
- Publication date Aug 29, 2013
- Hitachi-GE NUCLEAR ENERGY, LTD.
- Kenichi KATONO
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
FUEL ASSEMBLY
- Publication number 20120063561
- Publication date Mar 15, 2012
- Hitachi-GE Nuclear Energy, Ltd.
- Takeshi MITSUYASU
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
OPERATION METHOD OF NUCLEAR POWER PLANT
- Publication number 20110162364
- Publication date Jul 7, 2011
- Masao Chaki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
OPERATION METHOD OF NUCLEAR POWER PLANT
- Publication number 20110162363
- Publication date Jul 7, 2011
- Masao Chaki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
OPERATION METHOD OF NUCLEAR POWER PLANT
- Publication number 20100170246
- Publication date Jul 8, 2010
- Masao Chaki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Reactor Core
- Publication number 20100128833
- Publication date May 27, 2010
- Takeshi Mitsuyasu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
METHOD FOR OPERATING NUCLEAR POWER GENERATION PLANT AND NUCLEAR POW...
- Publication number 20090141847
- Publication date Jun 4, 2009
- Hitachi-GE Nuclear Energy, Ltd.
- Tetsushi HINO
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Reactor Core
- Publication number 20090041174
- Publication date Feb 12, 2009
- Hitachi-GE Nuclear Energy, Ltd.
- Takeshi MITSUYASU
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
OPERATING METHOD OF NUCLEAR REACTOR AND NUCLEAR POWER GENERATION PLANT
- Publication number 20080317191
- Publication date Dec 25, 2008
- Masao Chaki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Nuclear Power Plant and Operation Method Thereof
- Publication number 20080181349
- Publication date Jul 31, 2008
- Hitachi, Ltd
- Kazuaki Kitou
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
NATURAL CIRCULATION TYPE BOILING WATER REACTOR
- Publication number 20070274428
- Publication date Nov 29, 2007
- Masao CHAKI
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
STEAM SEPARATOR, BOILING WATER REACTOR AND SWIRLER ASSEMBLY
- Publication number 20070201604
- Publication date Aug 30, 2007
- Masao Chaki
- F22 - STEAM GENERATION
Information Patent Application
Operation method of nuclear power plant
- Publication number 20070000250
- Publication date Jan 4, 2007
- Masao Chaki
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Nuclear power plant and operation method thereof
- Publication number 20050220253
- Publication date Oct 6, 2005
- Hitachi, Ltd
- Kazuaki Kitou
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Fuel assembly
- Publication number 20030123601
- Publication date Jul 3, 2003
- Hitachi, Ltd
- Akihito Orii
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Masao Chaki

Person

Patents Grantslast 30 patents

Nuclear power plant

Operation method of nuclear power plant

Operation method of nuclear power plant

Reactor core

Operation method of nuclear power plant

Nuclear power plant and operation method thereof

Steam separator, boiling water reactor and swirler assembly

Operation method of nuclear power plant

Nuclear power plant and operation method thereof

Fuel assembly

Fuel assembly and reactor core and fuel spacer and channel box

Boiling water type nuclear reactor core and operation method thereof

Boiling water reactor core, boiling water reactor, and method of op...

Boiling water type nuclear reactor core and operation method thereof

Boiling water reactor core, boiling water reactor, and method of op...

Patents Applicationslast 30 patents

Nuclear Power Plant

Nuclear Power Plant

FUEL ASSEMBLY

OPERATION METHOD OF NUCLEAR POWER PLANT

OPERATION METHOD OF NUCLEAR POWER PLANT

OPERATION METHOD OF NUCLEAR POWER PLANT

Reactor Core

METHOD FOR OPERATING NUCLEAR POWER GENERATION PLANT AND NUCLEAR POW...

Reactor Core

OPERATING METHOD OF NUCLEAR REACTOR AND NUCLEAR POWER GENERATION PLANT

Nuclear Power Plant and Operation Method Thereof

NATURAL CIRCULATION TYPE BOILING WATER REACTOR

STEAM SEPARATOR, BOILING WATER REACTOR AND SWIRLER ASSEMBLY

Operation method of nuclear power plant

Nuclear power plant and operation method thereof

Fuel assembly