Inventor
TAKEDA RENZO
JP22 patents
⚠️ This page may combine multiple inventors who share the name “TAKEDA RENZO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
17 patentsUS6512805B1Jan 28, 2003
Light water reactor core and fuel assembly
HITACHI LTD64 citations93
US5398269AMar 14, 1995
Water quality control method and device for nuclear power plant, and nuclear power plant
HITACHI LTD24 citations92
US4378329AMar 29, 1983
Nuclear reactor core construction
HITACHI LTD33 citations92
US4851181AJul 25, 1989
Light water moderation type nuclear reactor
HITACHI LTD33 citations91
US5940461AAug 17, 1999
Reactor core for a light water cooled reactor, fuel assembly and control rod
HITACHI LTD23 citations90
US5812621ASep 22, 1998
Reactor core for a light water cooled reactor, fuel assembly and control rod
HITACHI LTD38 citations90
US4229258AOct 21, 1980
Fuel assembly
HITACHI LTD20 citations81
US4871510AOct 3, 1989
Fuel assembly and reactor core
HITACHI LTD10 citations74
US4324615AApr 13, 1982
Construction of nuclear reactor core
HITACHI LTD14 citations74
US5145635ASep 8, 1992
Fuel assembly and nuclear reactor
HITACHI LTD10 citations73
US4876062AOct 24, 1989
Fuel assembly
HITACHI LTD7 citations73
US4368171AJan 11, 1983
Method of controlling operation of nuclear reactor
HITACHI LTD9 citations73
US4292128ASep 29, 1981
Boiling water type nuclear reactor
HITACHI LTD8 citations73
US4400343AAug 23, 1983
System and method for controlling operation of boiling water reactor
HITACHI LTD15 citations72
US4244784AJan 13, 1981
Construction of nuclear reactor core
HITACHI LTD10 citations71
US4587089AMay 6, 1986
Fuel assembly for boiling water reactor
HITACHI LTD5 citations62
US4248667AFeb 3, 1981
Method of operating nuclear reactors
HITACHI LTD4 citations62
TAKEDA RENZO
4 patentsUS8599991B2Dec 3, 2013
Boiling water reactor, core of boiling water reactor and fuel assembly
TAKEDA RENZO2 citations60
US8422617B2Apr 16, 2013
Core of light water reactor and fuel assembly
TAKEDA RENZO3 citations60
US9047994B2Jun 2, 2015
Core of light water reactor and fuel assembly
TAKEDA RENZO0 citations50
US8571166B2Oct 29, 2013
Core of light water reactor and fuel assembly
TAKEDA RENZO0 citations50