Inventor
NOGITA SHUNSUKE
JP19 patents
⚠️ This page may combine multiple inventors who share the name “NOGITA SHUNSUKE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
17 patentsUS5774633AJun 30, 1998
Supporting neural network method for process operation
HITACHI LTD81 citations95
US5943662AAug 24, 1999
Supporting method and system for process operation
HITACHI LTD30 citations92
US4908695AMar 13, 1990
Cooling apparatus and semiconductor device employing the same
HITACHI LTD31 citations92
US4654139AMar 31, 1987
Flocculation basin in water treatment process
HITACHI LTD44 citations92
US4511363AApr 16, 1985
Method of upgrading low-rank coal
HITACHI LTD33 citations92
US4437992AMar 20, 1984
Process for controlling an aeration tank in an activated sludge sewage treatment
HITACHI LTD35 citations92
US4816237AMar 28, 1989
Process for purifying argon gas and apparatus used therefor
HITACHI LTD24 citations90
US4783269ANov 8, 1988
Injection control system of flocculating agent
HITACHI LTD27 citations89
US4746332AMay 24, 1988
Process for producing high purity nitrogen
HITACHI LTD36 citations89
US4564444AJan 14, 1986
Filamentous microorganism detector and an apparatus with the detector for controlling the process using microorganisms
HITACHI LTD19 citations81
US4523927AJun 18, 1985
Method of coal upgrading
HITACHI LTD20 citations81
US4220858ASep 2, 1980
Apparatus for detecting change in water quality
HITACHI LTD24 citations81
US5845052ADec 1, 1998
Supporting method and system for process operation
HITACHI LTD5 citations73
US4806131AFeb 21, 1989
Gasification process for coal gasification furnace and apparatus therefor
HITACHI LTD9 citations73
US4528251AJul 9, 1985
Differential-pressure control device for a fuel cell
HITACHI LTD12 citations71
US4737167AApr 12, 1988
Method and apparatus for separating gas mixture
HITACHI LTD13 citations68
US4461627AJul 24, 1984
Upgrading method of low-rank coal
HITACHI LTD6 citations62