Inventor · Hitachinaka, JP

Noboru Aoki

9Patents
6h-index
16Co-inventors
56Inventor score

Filing activity: Sep 8, 1987 → Dec 5, 2003

Most-cited inventions

PatentTitleAreaCited byStatus
US6262508A Rotary electrical device Electricity 42 Expired
US5449493A Stirring device Physics 29 Expired
US4954743A Igniter plug structure having semicircular grooves Electricity 10 Expired
US4980601A Igniter plug particularly for use in very low temperature liquid fuel Electricity 7 Expired
US7903268B2 Printer enabling user to set error recovery method for each error category Physics 6 Active
US4951173A Creeping discharge type igniter plug Electricity 6 Expired
US4973877A Low-voltage type igniter plug having semi-conductor structure for use in jet and other internal combustion engines Electricity 5 Expired
US4873466A Igniter plug Electricity 2 Expired
US5073741A Igniter plug Electricity 1 Expired

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