Inventor
CHINO KOICHI
JP22 patents
⚠️ This page may combine multiple inventors who share the name “CHINO KOICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
21 patentsUS6920759B2Jul 26, 2005
Cold heat reused air liquefaction/vaporization and storage gas turbine electric power system
HITACHI LTD55 citations92
US5256338AOct 26, 1993
Solidifying materials for radioactive waste disposal, structures made of said materials for radioactive waste disposal and process for solidifying of radioactive wastes
HITACHI LTD36 citations92
US5028298AJul 2, 1991
Waste water concentrator and waste water disposal plant
HITACHI LTD39 citations92
US4636335AJan 13, 1987
Method of disposing radioactive ion exchange resin
HITACHI LTD27 citations92
US4424016AJan 3, 1984
Granulating apparatus
HITACHI LTD22 citations80
US5045241ASep 3, 1991
Method for solidifying radioactive wastes
HITACHI LTD19 citations79
US5489737AFeb 6, 1996
Radioactive waste processing system
HITACHI LTD13 citations74
US4361505ANov 30, 1982
Process for treating radioactive waste
HITACHI LTD8 citations74
US4290907ASep 22, 1981
Process for treating radioactive waste
HITACHI LTD9 citations74
US5481061AJan 2, 1996
Method for solidifying radioactive waste
HITACHI LTD11 citations73
US5143654ASep 1, 1992
Method and apparatus for solidifying radioactive waste
HITACHI LTD19 citations73
US4432894AFeb 21, 1984
Process for treatment of detergent-containing radioactive liquid wastes
HITACHI LTD13 citations73
US4383888AMay 17, 1983
Process for concentrating radioactive combustible waste
HITACHI LTD7 citations73
US4341595AJul 27, 1982
Rotary vane type evaporator
HITACHI LTD7 citations72
US4279692AJul 21, 1981
Rotary vane type evaporator
HITACHI LTD10 citations72
US4268409AMay 19, 1981
Process for treating radioactive wastes
HITACHI LTD14 citations71
US5202062AApr 13, 1993
Disposal method of radioactive wastes
HITACHI LTD6 citations70
US4526713AJul 2, 1985
Process and system for treatment of radioactive waste
HITACHI LTD12 citations69
US5114622AMay 19, 1992
Method of cementing radioactive waste and cemented body
HITACHI LTD5 citations62
US4872948AOct 10, 1989
Method and apparatus for controlling centrifugal thin film dryer
HITACHI LTD4 citations61
US4931222AJun 5, 1990
Process for treating radioactive liquid waste containing sodium borate and solidified radioactive waste
HITACHI LTD3 citations60