Inventor
NAKAJIMA JUNJIRO
JP20 patents
Patents
20 patentsUS5253278AOct 12, 1993
Fuel assembly, channel box, production method of channel box, and core of nuclear reactor
HITACHI LTD28 citations92
US4810461AMar 7, 1989
Zirconium-based alloy with high corrosion resistance
HITACHI LTD35 citations92
US5297177AMar 22, 1994
Fuel assembly, components thereof and method of manufacture
HITACHI LTD31 citations91
US4718949AJan 12, 1988
Method of producing a cladding tube for reactor fuel
HITACHI LTD35 citations91
US5106575AApr 21, 1992
Nuclear fuel assemblies
HITACHI LTD22 citations90
US5872826AFeb 16, 1999
Fuel assembly channel box having burnable poison
HITACHI LTD18 citations83
US5432829AJul 11, 1995
Fuel assembly and reactor core
HITACHI LTD19 citations81
US5640435AJun 17, 1997
Fuel assembly and nuclear reactor
HITACHI LTD9 citations73
US5617456AApr 1, 1997
Fuel assembly and nuclear reactor
HITACHI LTD13 citations73
US5528641AJun 18, 1996
Fuel assembly
HITACHI LTD8 citations73
US5490192AFeb 6, 1996
Fuel assembly
HITACHI LTD12 citations73
US5383229AJan 17, 1995
Fuel assembly and reactor core
HITACHI LTD9 citations73
US5167911ADec 1, 1992
Fuel assembly and boiling water reactor
HITACHI LTD7 citations73
US5128098AJul 7, 1992
Fuel assembly
HITACHI LTD14 citations72
US5265139ANov 23, 1993
Fuel assembly
HITACHI LTD18 citations71
US5862194AJan 19, 1999
Zirconium based alloy of low irradiation growth, method of producing the same, and use of the same
HITACHI LTD10 citations70
US5304261AApr 19, 1994
Method of fabricating a channel box or other part for a nuclear reactor
HITACHI LTD8 citations70
US4985199AJan 15, 1991
Fuel spacer of separate cell type and manufacturing method therefor
HITACHI LTD5 citations57
US4766658AAug 30, 1988
Method of producing composite nuclear fuel cladding
HITACHI LTD0 citations41
US5610960AMar 11, 1997
Fuel spacer and fuel assembly
HITACHI LTD0 citations36