Inventor · Rifu, JP

Eiichi Abe

13Patents
7h-index
18Co-inventors
63Inventor score

Filing activity: Nov 19, 1975 → Oct 7, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
US4023443A Transmission synchronizing mechanism Emerging Cross-Sectional Technologies 21 Expired
US4257369A Internal combustion engine equipped with noise control device Mechanical Engineering; Lighting; Heating 18 Expired
US4542043A Method and apparatus for continuously coating discrete particles in turning fluidized bed Emerging Cross-Sectional Technologies 15 Expired
US4666016A Power unit mounting device Mechanical Engineering; Lighting; Heating 12 Expired
US4931882A Image recording apparatus with evening of the recording medium Electricity 9 Expired
US4855767A Image recording apparatus having plural light sources, and having arbitrarity combinable functions Electricity 8 Expired
US5750038A Method for the preparation of acid-resistant calcium silicate Performing Operations; Transporting 7 Expired
US4060142A Environmental noise pollution reduction device of running road vehicle Performing Operations; Transporting 6 Expired
US10839625B2 Control method, information processing device, management system, and recording medium Physics 1 Active
US10684783B2 Control method, information processing device, management system, and recording medium Physics 0 Active
US11500551B2 Control method, information processing device, management system, and recording medium Physics 0 Active
US11282309B2 Control method, information processing device, management system, and recording medium Physics 0 Active
US11216538B2 Management system, server, management method, and program Electricity 0 Active

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