Inventor
HIRATA YOSHITAKA
JP33 patents
⚠️ This page may combine multiple inventors who share the name “HIRATA YOSHITAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
8 patentsUS7581379B2Sep 1, 2009
Gas turbine power generating machine
HITACHI LTD164 citations98
US7610759B2Nov 3, 2009
Combustor and combustion method for combustor
HITACHI LTD108 citations97
US7426833B2Sep 23, 2008
Gas turbine combustor and fuel supply method for same
HITACHI LTD33 citations95
US7891191B2Feb 22, 2011
Combustor, gas turbine combustor, and air supply method for same
HITACHI LTD22 citations92
US7673455B2Mar 9, 2010
Gas turbine combustor and fuel supply method for same
HITACHI LTD10 citations83
US7571612B2Aug 11, 2009
Gas turbine combustor and fuel supply method for same
HITACHI LTD10 citations83
US7571609B2Aug 11, 2009
Gas turbine combustor and fuel supply method for same
HITACHI LTD6 citations72
US8047003B2Nov 1, 2011
Combustor, gas turbine combustor, and air supply method for same
HITACHI LTD4 citations62
MITSUBISHI HEAVY IND LTD
7 patentsUS11746704B2Sep 5, 2023
Gas turbine combustor and its operating method
MITSUBISHI HEAVY IND LTD5 citations74
US12044184B2Jul 23, 2024
Gas turbine equipment with compressor airflow control responsive to NOx concentration and control method thereof
MITSUBISHI HEAVY IND LTD1 citations60
US12092330B2Sep 17, 2024
Gas turbine combuster
MITSUBISHI HEAVY IND LTD0 citations52
US11953206B2Apr 9, 2024
Burner and combustor
MITSUBISHI HEAVY IND LTD0 citations51
US11377971B2Jul 5, 2022
Gas turbine combustor
MITSUBISHI HEAVY IND LTD0 citations50
US11719108B2Aug 8, 2023
Transition piece, combustor, and gas turbine engine
MITSUBISHI HEAVY IND LTD0 citations49
US12404813B2Sep 2, 2025
Control method for gas turbine combustor and control device for gas turbine combustor
MITSUBISHI HEAVY IND LTD0 citations48
MITSUBISHI HITACHI POWER SYS
7 patentsUS9650961B2May 16, 2017
Gas turbine combustor including burner having plural gaseous fuel manifolds
MITSUBISHI HITACHI POWER SYS6 citations73
US10041678B2Aug 7, 2018
Gas turbine combustor with a premixing burner having a reduced metal temperature by injecting air along a burner end face
MITSUBISHI HITACHI POWER SYS1 citations52
US9810159B2Nov 7, 2017
Method and apparatus for controlling gas turbine combustor
MITSUBISHI HITACHI POWER SYS1 citations49
US10794296B2Oct 6, 2020
Gas turbine combustor and method of operating the same
MITSUBISHI HITACHI POWER SYS0 citations48
US10571127B2Feb 25, 2020
Gas turbine combustor
MITSUBISHI HITACHI POWER SYS0 citations40
US10401031B2Sep 3, 2019
Gas turbine combustor
MITSUBISHI HITACHI POWER SYS0 citations39
US9777925B2Oct 3, 2017
Gas turbine combustor
MITSUBISHI HITACHI POWER SYS0 citations39
HITACHI CHEMICAL CO LTD
4 patentsUS7239013B2Jul 3, 2007
Multilayer wiring board, method for producing the same, semiconductor device and radio electronic device
HITACHI CHEMICAL CO LTD16 citations91
US7700185B2Apr 20, 2010
Insulation material, film, circuit board and method of producing them
HITACHI CHEMICAL CO LTD9 citations84
US7592250B2Sep 22, 2009
Multilayer wiring board, manufacturing method thereof, semiconductor device, and wireless electronic device
HITACHI CHEMICAL CO LTD10 citations82
US6889431B2May 10, 2005
Manufacturing method of electronic circuit including multilayer circuit board
HITACHI CHEMICAL CO LTD11 citations73