Inventor · Tokyo, JP

Ryosuke Kondo

20Patents
4h-index
44Co-inventors
59Inventor score

Filing activity: May 10, 2011 → Jun 30, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US9528436B2 Hybrid drive device Emerging Cross-Sectional Technologies 8 Active
US9502668B2 Organic light-emitting device, and light-emitting material and compound used therefor Electricity 8 Active
US9677646B2 Drive device that transfers rotation of at least one of a rotary electric machine and an internal combustion engine to an oil pump Emerging Cross-Sectional Technologies 5 Active
US9284882B2 Hybrid drive device Emerging Cross-Sectional Technologies 4 Active
US10381573B2 Light-emitting material, organic light-emitting device, and compound Electricity 3 Active
US8550947B2 Transmission apparatus and shift control apparatus Emerging Cross-Sectional Technologies 3 Active
US10276803B2 Organic light-emitting device, and light-emitting material and compound used therefor Electricity 2 Active
US10514947B2 Container management apparatus, container management method, and nonvolatile recording medium Physics 2 Active
US10941339B2 Fluorescent fluoride, light-emitting device, and process for producing florescent fluoride Electricity 1 Active
US8659047B2 Light emitting device and manufacturing method thereof Electricity 1 Active
US8715125B2 Friction-plate lubricating device for automatic transmission Mechanical Engineering; Lighting; Heating 1 Active
US12313554B2 Laser-induced breakdown spectroscope Physics 0 Active
US12122913B2 Polystyrene resin composition Chemistry; Metallurgy 0 Active
US12241838B2 Laser-induced breakdown spectroscope Physics 0 Active
US11114589B2 Fluoride phosphor and light-emitting device using same Emerging Cross-Sectional Technologies 0 Active
US10287165B2 Imidic acid compound having divalent anion and process for producing the same Emerging Cross-Sectional Technologies 0 Active
US12199241B2 Electrolyte solution for nonaqueous electrolyte batteries, and nonaqueous electrolyte battery using same Emerging Cross-Sectional Technologies 0 Active
US10934248B2 Light-emitting material, organic light-emitting device, and compound Electricity 0 Active
US10759995B2 Process for producing fluorescent material Chemistry; Metallurgy 0 Active
US10535159B2 In vivo motion tracking device and in vivo motion tracking method Physics 0 Active

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