Inventor
KOYAMA KAZUHITO
JP23 patents
⚠️ This page may combine multiple inventors who share the name “KOYAMA KAZUHITO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
16 patentsUS4820594AApr 11, 1989
Method of starting fuel cell power generation system
HITACHI LTD162 citations97
US5987878ANov 23, 1999
Fuel reforming apparatus and electric power generating system having the same
HITACHI LTD39 citations95
US5323614AJun 28, 1994
Combustor for gas turbine
HITACHI LTD67 citations95
US4861348AAug 29, 1989
Fuel reforming apparatus
HITACHI LTD54 citations95
US5826422AOct 27, 1998
Fuel reforming apparatus and electric power generating system having the same
HITACHI LTD30 citations92
US5515680AMay 14, 1996
Apparatus and method for mixing gaseous fuel and air for combustion including injection at a reverse flow bend
HITACHI LTD51 citations92
US4935037AJun 19, 1990
Fuel reforming apparatus
HITACHI LTD29 citations92
US6688106B2Feb 10, 2004
Waste processing system and fuel reformer used in the waste processing system
HITACHI LTD22 citations91
US5873236AFeb 23, 1999
Fuel reforming apparatus and electric power generating system having the same
HITACHI LTD15 citations81
US6282902B1Sep 4, 2001
Waste processing system and fuel reformer used in the waste processing system
HITACHI LTD7 citations72
US6058856AMay 9, 2000
Waste processing system and fuel reformer used in the waste processing system
HITACHI LTD12 citations72
US6014863AJan 18, 2000
Waste processing system and fuel reformer used in the waste processing system
HITACHI LTD12 citations72
US5019328AMay 28, 1991
Natural circulation type boiling light-water reactor
HITACHI LTD8 citations68
US8371125B2Feb 12, 2013
Burner and gas turbine combustor
HITACHI LTD4 citations63
US6442938B2Sep 3, 2002
Waste processing system and fuel reformer used in the waste processing system
HITACHI LTD1 citations61
US5053188AOct 1, 1991
Reactor system
HITACHI LTD5 citations60
MIURA KEISUKE
3 patentsUS8104284B2Jan 31, 2012
Combustor and a fuel supply method for the combustor
MIURA KEISUKE17 citations92
US8127549B2Mar 6, 2012
Burner and gas turbine combustor
MIURA KEISUKE8 citations84
US8607573B2Dec 17, 2013
Combustor having a first plurality of fuel nozzles having a first cross-sectional shape and a second plurality of fuel nozzles having a second cross-sectional shape different than the first cross-sectional shape
MIURA KEISUKE1 citations52