Inventor
KOIZUMI HIROMI
JP18 patents
⚠️ This page may combine multiple inventors who share the name “KOIZUMI HIROMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
11 patentsUS5836164ANov 17, 1998
Gas turbine combustor
HITACHI LTD238 citations98
US7143583B2Dec 5, 2006
Gas turbine combustor, combustion method of the gas turbine combustor, and method of remodeling a gas turbine combustor
HITACHI LTD73 citations97
US7264710B2Sep 4, 2007
Process and apparatus for treating heavy oil with supercritical water and power generation system equipped with heavy oil treating apparatus
HITACHI LTD43 citations96
US7435330B2Oct 14, 2008
Heavy oil reforming method, an apparatus therefor, and gas turbine power generation system
HITACHI LTD34 citations92
US5259182ANov 9, 1993
Combustion apparatus and combustion method therein
HITACHI LTD25 citations92
US4926645AMay 22, 1990
Combustor for gas turbine
HITACHI LTD28 citations92
US4890453AJan 2, 1990
Method and apparatus for burning gaseous fuel, wherein fuel composition varies
HITACHI LTD26 citations92
US8806848B2Aug 19, 2014
Gas turbine combustor
HITACHI LTD9 citations84
US9115899B2Aug 25, 2015
Gas turbine combustor and method for operating same
HITACHI LTD6 citations73
US4993222AFeb 19, 1991
Method for burning gaseous fuel, wherein fuel composition varies
HITACHI LTD10 citations73
US7767076B2Aug 3, 2010
Process and apparatus for treating heavy oil with supercritical water and power generation system equipped with heavy oil treating apparatus
HITACHI LTD3 citations62
KOIZUMI HIROMI
3 patentsUS8607572B2Dec 17, 2013
Low NOx combustor for hydrogen-containing fuel and its operation
KOIZUMI HIROMI12 citations82
US8261529B2Sep 11, 2012
Gas turbine combustor and gaseous fuel supply method for gas turbine combustor
KOIZUMI HIROMI14 citations82
US9121611B2Sep 1, 2015
Combustor, burner, and gas turbine
KOIZUMI HIROMI6 citations71