Inventor · Joetsu, JP

Ikuo Fukui

20Patents
4h-index
27Co-inventors
63Inventor score

Filing activity: Apr 20, 1988 → Dec 11, 2012

Most-cited inventions

PatentTitleAreaCited byStatus
US4894224A Organopolysiloxane composition Human Necessities 16 Expired
US5583244A Siloxane-containing pullulan and method for the preparation thereof Chemistry; Metallurgy 14 Expired
US7265380B2 Ambipolar organic thin-film field-effect transistor and making method Electricity 7 Expired
US7507613B2 Ambipolar organic thin-film field-effect transistor and making method Electricity 6 Active
US7256436B2 Thin-film field-effect transistors and making method Electricity 4 Expired
US8343548B2 Solid dosage form comprising solid dispersion Human Necessities 3 Active
US5254419A Method for dust-proofing in the manufacture of electronic devices and pellicle therefor Physics 3 Expired
US9095513B2 Enteric coated granule and method for preparing the same Human Necessities 2 Active
US8771880B2 Binder for separator of non-aqueous electrolyte battery comprising 2-cyanoethyl group-containing polymer and separator and battery using the same Emerging Cross-Sectional Technologies 2 Active
US8916283B2 Binder for separator of non-aqueous electrolyte battery comprising 2-cyanoethyl group-containing polymer and separator and battery using the same Emerging Cross-Sectional Technologies 1 Active
US8663697B2 Solid dispersion preparation Human Necessities 0 Active
US8304761B2 Organic field effect transistor and making method Chemistry; Metallurgy 0 Active
US8357470B2 Organic solid electrolyte and secondary battery Emerging Cross-Sectional Technologies 0 Active
US8729185B2 Method for producing 2-cyanoethyl group-containing organic compound Emerging Cross-Sectional Technologies 0 Active
US8354122B2 Solid dispersion preparation Human Necessities 0 Active
US7557392B2 Field effect transistor and making method Electricity 0 Active
US8288762B2 Organic field effect transistor and its production method Electricity 0 Active
US8663698B2 Solid dispersion preparation Human Necessities 0 Active
US8088642B2 Thin-filmed field effect transistor and making method Electricity 0 Active
US8343547B2 Solid dosage form comprising solid dispersion Human Necessities 0 Active

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