Inventor · Tokyo, JP

Junichi Takeya

48Patents
2h-index
57Co-inventors
56Inventor score

Filing activity: Jul 10, 2009 → Oct 18, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
US9853225B2 Chalcogen-containing organic compound and a use thereof Electricity 5 Active
US8203138B2 Organic field-effect transistor, production method and intermediate structure therefor, and organic field-effect device Electricity 3 Active
US9658121B2 Load sensor using vertical transistor Electricity 2 Active
US10256164B2 Semiconductor film and field effect transistor having semiconductor and polymer portions stacked adjacent each other Electricity 2 Active
US10629818B2 Organic thin-film transistor and method for manufacturing the same, material for organic thin-film transistor, composition for organic thin-film transistor, compound, and organic semiconductor film Electricity 1 Active
US10333072B2 Thin film semiconductor comprising a small-molecular semiconducting compound and a non-conductive polymer Electricity 1 Active
US10131656B2 Organic thin film transistor, method of manufacturing organic thin film transistor, organic thin film transistor material, organic thin film transistor composition, organic semiconductor film, and compound Electricity 1 Active
US11122693B2 Method for forming laminated circuit board Emerging Cross-Sectional Technologies 1 Active
US10205094B2 Organic semiconductor thin film production method Electricity 1 Active
US8927977B2 Organic semiconductor thin film, organic semiconductor device and organic field effect transistor Electricity 1 Active
US9537110B2 Chalcogen-containing organic compound and use thereof Electricity 1 Active
US10283719B2 Organic thin-film transistor and method for manufacturing the same, material for organic thin-film transistor, composition for organic thin-film transistor, compound, and organic semiconductor film Electricity 1 Active
US10074818B2 Transistor Electricity 1 Active
US8921152B2 Method for manufacturing organic semiconductor film, and organic semiconductor film array Electricity 0 Active
US11985768B2 Laminated circuit board Emerging Cross-Sectional Technologies 0 Active
US12073957B2 Conductor material Emerging Cross-Sectional Technologies 0 Active
US10468597B2 Method of manufacturing organic semiconductor film Electricity 0 Active
US9153789B2 Transistor with source/drain electrodes on pedestals and organic semiconductor on source/drain electrodes, and method for manufacturing same Electricity 0 Active
US10162989B2 Sensing system Electricity 0 Active
US10276806B2 Coating solution for non-light-emitting organic semiconductor device, organic transistor, compound, organic semiconductor material for non-light-emitting organic semiconductor device, material for organic transistor, method for manufacturing organic transistor, and method for manufacturing organic semiconductor film Emerging Cross-Sectional Technologies 0 Active
US11133475B2 Organic semiconductor element, organic semiconductor composition, method of manufacturing organic semiconductor film, organic semiconductor film, and compound and polymer using the same Electricity 0 Active
US10903434B2 Organic semiconductor element Emerging Cross-Sectional Technologies 0 Active
US11785845B2 Composition Electricity 0 Active
US11147162B2 Flexible substrate, electronic device, and method for manufacturing electronic device General 0 Revoked
US12198828B2 Electrically conductive polymer material and method for producing same, polymer film and method for producing same, electrically conductive polymer film, photoelectric conversion element, and field effect transistor Emerging Cross-Sectional Technologies 0 Active

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