Inventor
OYAMA JUNICHI
JP12 patents
Patents
12 patentsUS5068081ANov 26, 1991
Method of inserting fuel rods into a nuclear fuel assembly grid
MITSUBISHI NUCLEAR FUEL39 citations91
US5638416AJun 10, 1997
Fuel assembly
MITSUBISHI NUCLEAR FUEL9 citations72
US5515408AMay 7, 1996
Fuel assembly
MITSUBISHI NUCLEAR FUEL13 citations72
US5274684ADec 28, 1993
Apparatus for assembling a nuclear fuel assembly
MITSUBISHI NUCLEAR FUEL7 citations72
US5289515AFeb 22, 1994
Assembly method and grid for nuclear fuel assembly
MITSUBISHI NUCLEAR FUEL3 citations61
US5114668AMay 19, 1992
Grid in a nuclear fuel assembly
MITSUBISHI NUCLEAR FUEL2 citations61
US5396526AMar 7, 1995
Apparatus for removing keys from support grid
MITSUBISHI NUCLEAR FUEL4 citations60
US5313507AMay 17, 1994
Apparatus for attaching key member to nuclear fuel assembly grid and detaching same therefrom
MITSUBISHI NUCLEAR FUEL3 citations60
US5303272AApr 12, 1994
Apparatus for operating the grid springs of nuclear fuel assembly
MITSUBISHI NUCLEAR FUEL3 citations60
US5359633AOct 25, 1994
Assembly method and grid for nuclear fuel assembly
MITSUBISHI NUCLEAR FUEL1 citations58
US5263065ANov 16, 1993
Apparatus for holding grid springs
MITSUBISHI NUCLEAR FUEL0 citations39
US5475913ADec 19, 1995
Method for assembling fuel assembly
MITSUBISHI NUCLEAR FUEL0 citations36