Inventor
FUNABASHI MOTOHISA
JP57 patents
Patents
50 patentsUS5189621AFeb 23, 1993
Electronic engine control apparatus
HITACHI LTD134 citations98
US5058017AOct 15, 1991
System for control of vehicle suspension
HITACHI LTD122 citations97
US5377308ADec 27, 1994
Method and system for process control with complex inference mechanism using qualitative and quantitative reasoning
HITACHI LTD52 citations96
US5251285AOct 5, 1993
Method and system for process control with complex inference mechanism using qualitative and quantitative reasoning
HITACHI LTD86 citations96
US5051932ASep 24, 1991
Method and system for process control with complex inference mechanism
HITACHI LTD100 citations96
US4970645ANov 13, 1990
Suspension control method and apparatus for vehicle
HITACHI LTD55 citations96
US4853720AAug 1, 1989
Condition adaptive-type control method for internal combustion engines
HITACHI LTD67 citations96
US4562552ADec 31, 1985
Method and apparatus for controlling pressure and flow in water distribution networks
HITACHI LTD56 citations96
US5638492AJun 10, 1997
Information processing apparatus and monitoring apparatus
HITACHI LTD57 citations95
US5265222ANov 23, 1993
Symbolization apparatus and process control system and control support system using the same apparatus
HITACHI LTD108 citations95
US5175797ADec 29, 1992
Learning type decision support system
HITACHI LTD59 citations95
US4727487AFeb 23, 1988
Resource allocation method in a computer system
HITACHI LTD107 citations95
US4987888AJan 29, 1991
Method of controlling fuel supply to engine by prediction calculation
HITACHI LTD62 citations94
US6697836B1Feb 24, 2004
Method and apparatus for controlling server
HITACHI LTD63 citations93
US5274559ADec 28, 1993
Method for predicting a future value of measurement data and for controlling engine fuel injection based thereon
HITACHI LTD25 citations93
US5048495ASep 17, 1991
Electronic engine control method and system for internal combustion engines
HITACHI LTD24 citations93
US5012422AApr 30, 1991
Controlling engine fuel injection
HITACHI LTD28 citations93
US4996965AMar 5, 1991
Electronic engine control method and system for internal combustion engines
HITACHI LTD26 citations93
US6983306B1Jan 3, 2006
Inter-device cooperative control method
HITACHI LTD34 citations92
USRE37434ENov 6, 2001
Condition adaptive-type control method for internal combustion engines
HITACHI LTD25 citations92
US5682466AOct 28, 1997
Information processing apparatus for obtaining output data from plural sets of input and output data values
HITACHI LTD24 citations92
US5487130AJan 23, 1996
Fuzzy rule acquisition method and apparatus for fuzzy inference system and fuzzy inference system using the apparatus
HITACHI LTD34 citations92
US5127063AJun 30, 1992
Processor for pattern data, measured process information, and image information
HITACHI LTD34 citations92
US5109431AApr 28, 1992
Pattern discrimination method and apparatus using the same
HITACHI LTD40 citations92
US5099429AMar 24, 1992
Adaptive system for controlling an engine according to conditions categorized by driver's intent
HITACHI LTD31 citations92
US5097809AMar 24, 1992
Engine control system and method for changing acceleration response characteristic
HITACHI LTD29 citations92
US5058186AOct 15, 1991
Method and apparatus for image compression
HITACHI LTD22 citations92
US4964051AOct 16, 1990
System and method for electronic control of internal combustion engine
HITACHI LTD31 citations92
US4939658AJul 3, 1990
Control method for a fuel injection engine
HITACHI LTD31 citations92
US4899280AFeb 6, 1990
Adaptive system for controlling an engine according to conditions categorized by driver's intent
HITACHI LTD24 citations92
US4887216ADec 12, 1989
Method of engine control timed to engine revolution
HITACHI LTD33 citations92
US4868763ASep 19, 1989
Knowledge-based system having plural processors
HITACHI LTD92 citations92
US4792905ADec 20, 1988
Method of fuel injection control in engine
HITACHI LTD26 citations92
US4761746AAug 2, 1988
Dynamic reconstruction method for discrimination network
HITACHI LTD28 citations92
US4712182ADec 8, 1987
Method of estimating fracture point of pipe line network
HITACHI LTD39 citations92
US5208898AMay 4, 1993
Adaptive knowledge inference method and system
HITACHI LTD92 citations91
US5109475AApr 28, 1992
Method and a system for selection of time series data
HITACHI LTD42 citations91
US4667640AMay 26, 1987
Method for controlling fuel injection for engine
HITACHI LTD33 citations90
US5025499AJun 18, 1991
Process control method and control system
HITACHI LTD55 citations89
US4522534AJun 11, 1985
Control method for open channel
HITACHI LTD33 citations89
US4332507AJun 1, 1982
Water level control system for a reservoir
HITACHI LTD45 citations87
US4569012AFeb 4, 1986
Method and system for controlling fluid transportation in a pipe network
HITACHI LTD26 citations86
US7228561B2Jun 5, 2007
Open information based access control method
HITACHI LTD17 citations84
US5299301AMar 29, 1994
Image displaying method and apparatus
HITACHI LTD8 citations74
US5041981AAug 20, 1991
Electric control apparatus for automobile and method of compensating for time delay of measured data
HITACHI LTD18 citations74
US4982361AJan 1, 1991
Multiple loop parallel pipelined logic simulation system
HITACHI LTD8 citations74
US4919098AApr 24, 1990
Apparatus and method of electronically controlling engine
HITACHI LTD15 citations74
US4897791AJan 30, 1990
Asynchronous fuel injection method
HITACHI LTD7 citations74
US4792694ADec 20, 1988
Method and apparatus for obtaining three dimensional distance information stereo vision
HITACHI LTD19 citations74
US4757466AJul 12, 1988
High speed data processing system and method
HITACHI LTD12 citations74
Showing the top 50 of 57 patents by PatentIndex Score.