Inventor · Hitachiota, JP

Setsuo Arita

31Patents
13h-index
48Co-inventors
81Inventor score

Filing activity: Aug 22, 1977 → Aug 26, 2014

Most-cited inventions

PatentTitleAreaCited byStatus
US5701394A Information processing apparatus having a neural network and an expert system Emerging Cross-Sectional Technologies 112 Expired
US5712658A Information presentation apparatus and information display apparatus Physics 65 Expired
US5581242A Automatic alarm display processing system in plant Physics 53 Expired
US6188388A Information presentation apparatus and information display apparatus Physics 49 Expired
US5835078A Information presentation apparatus and information display apparatus Physics 46 Expired
US4673974A Image transmission system Electricity 40 Expired
US5677993A Information processing apparatus using pointing input and speech input Physics 37 Expired
US7336156B2 Communication apparatus, communication method and installation method of railway vehicle-facility intra communication system Electricity 36 Expired
US5777896A Plant operating and monitoring apparatus Physics 20 Expired
US5748495A Plant operating and monitoring apparatus Physics 18 Expired
US4263580A Monitor system for operation of solenoid operated devices Physics 16 Expired
US4727539A Multi-element information transmission system Electricity 14 Expired
US4626707A Signal selection circuit Physics 13 Expired
US5287264A Multicontroller apparatus, multicontroller system, nuclear reactor protection system, inverter control system and diagnostic device Emerging Cross-Sectional Technologies 13 Expired
US4520483A Signal diagnostic method and apparatus for multiple transmission system Electricity 12 Expired
US4287508A Information transmitting and receiving apparatus Electricity 12 Expired
US4843537A Control system Physics 12 Expired
US4440715A Method of controlling nuclear power plant Emerging Cross-Sectional Technologies 10 Expired
US4593249A Middle value selection circuit Physics 7 Expired
US4742575A Light signal transmission/reception system Electricity 6 Expired
US4989129A Multiplex control system Physics 5 Expired
US4432048A Multiple digital controller system Physics 5 Expired
US5095418A Multiplex control system Physics 5 Expired
US4707621A Multiplex control apparatus having middle value selection circuit Electricity 4 Expired
US4644346A Multiplex transmission system Physics 3 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.