Inventor
SOHMA KENICHI
JP14 patents
Patents
14 patentsUS5339635AAug 23, 1994
Gas turbine combustor of the completely premixed combustion type
HITACHI LTD146 citations97
US5325660AJul 5, 1994
Method of burning a premixed gas in a combustor cap
HITACHI LTD90 citations96
US5547369AAug 20, 1996
Camera, spectrum analysis system, and combustion evaluation apparatus employing them
HITACHI LTD25 citations92
US5216885AJun 8, 1993
Combustor for burning a premixed gas
HITACHI LTD32 citations92
US5186146AFeb 16, 1993
Combustion evaluation apparatus and combustion controller
HITACHI LTD35 citations92
US5022849AJun 11, 1991
Low NOx burning method and low NOx burner apparatus
HITACHI LTD29 citations92
US4973159ANov 27, 1990
Spectroscope apparatus and reaction apparatus using the same
HITACHI LTD42 citations92
US4820046AApr 11, 1989
Spectroscope apparatus and reaction apparatus using the same
HITACHI LTD35 citations92
US4907962AMar 13, 1990
Low NOx burner
HITACHI LTD35 citations91
US4741279AMay 3, 1988
Method of and apparatus for combusting coal-water mixture
HITACHI LTD26 citations90
US5067419ANov 26, 1991
Low nox boiler
HITACHI LTD27 citations89
US4784043ANov 15, 1988
Atomizer and coal-water slurry fired boiler utilizing the same
HITACHI LTD14 citations73
US5432090AJul 11, 1995
Method for measuring metal ingredients in combustion gas
HITACHI LTD14 citations72
US5038558AAug 13, 1991
Gas turbine combustor and a method of combustion thereby
HITACHI LTD8 citations72