Inventor
KUSUMI NAOHIRO
JP19 patents
⚠️ This page may combine multiple inventors who share the name “KUSUMI NAOHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
13 patentsUS9982555B2May 29, 2018
Gas turbine power generation system
HITACHI LTD30 citations93
US10263550B2Apr 16, 2019
Gas turbine power generation system and control system used in the same
HITACHI LTD31 citations92
US9641034B2May 2, 2017
Rotary machine and drive system therefor
HITACHI LTD7 citations79
US10193383B2Jan 29, 2019
Dual-shaft gas turbine power generation system, and control device and control method for gas turbine system
HITACHI LTD3 citations73
US10202906B2Feb 12, 2019
Two-shaft gas turbine
HITACHI LTD6 citations72
US10358984B2Jul 23, 2019
Gas turbine power generation system, control method for gas turbine power generation system, and control device for gas turbine power generation system
HITACHI LTD2 citations71
US10184406B2Jan 22, 2019
Multi-shaft variable speed gas turbine apparatus and method of controlling the same
HITACHI LTD2 citations71
US10094297B2Oct 9, 2018
Power generation system and power generation method
HITACHI LTD3 citations71
US7813819B2Oct 12, 2010
Control system for control subject having combustion unit and control system for plant having boiler
HITACHI LTD4 citations62
US7660639B2Feb 9, 2010
Control system for control subject having combustion unit and control system for plant having boiler
HITACHI LTD5 citations62
US9255494B2Feb 9, 2016
Steam turbine power plant
HITACHI LTD1 citations51
US9935578B2Apr 3, 2018
Control device of power converter, power conversion system, compressor driving system, flywheel power generation system, and control method for power converter
HITACHI LTD0 citations40
US10084405B2Sep 25, 2018
Control device for power conversion device, power conversion device, electric motor drive system using said devices, compressor drive system, and gas turbine power generation system
HITACHI LTD0 citations36