Inventor · Kokubunji, JP

Motoo Uno

8Patents
6h-index
21Co-inventors
59Inventor score

Filing activity: Nov 25, 1977 → Jul 7, 1989

Most-cited inventions

PatentTitleAreaCited byStatus
US4607358A Optical memory apparatus Physics 50 Expired
US4813339A Pulse-width-modulation control of parallel three-way valves to supply single-acting quick-response actuator Emerging Cross-Sectional Technologies 23 Expired
US5101979A Paper sheet depositing and dispensing apparatus, abnormality recovery process of the paper sheet depositing and dispensing apparatus, and automatic cashier Emerging Cross-Sectional Technologies 17 Expired
US4542491A Optical information disc apparatus with autofocusing servo system Physics 11 Expired
US4541083A For jumping a light spot on a track of a recording medium Physics 11 Expired
US4710909A Phase compensation apparatus for an optical information recording and reproducing system Physics 11 Expired
US4218956A Method and device for controlling a shock absorber Mechanical Engineering; Lighting; Heating 6 Expired
US4563760A Method of detecting light spot control signal Physics 4 Expired

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