Inventor · disambiguated record
Yoshinobu Ueba
Also filed as: UEBA YOSHINOBU
25 granted patents·422 citations·filing 1975–2002
97Inventor score
Top patents by PatentIndex Score
25 records- 0185US4645713AMethod for forming conductive graphite film and film formed therebyAGENCY IND SCIENCE TECHN·Filed 1986·Granted Feb 24, 1987·46 cites·13 claims
- 0285US4505543APlastic optical fibersSUMITOMO ELECTRIC INDUSTRIES·Filed 1982·Granted Mar 19, 1985·43 cites·9 claims
- 0381US5821003AOrganic electroluminescent deviceSUMITOMO ELECTRIC INDUSTRIES·Filed 1996·Granted Oct 13, 1998·59 cites·15 claims
- 0477US6646164B2Triphenylamine derivative and organic electroluminescence device comprising the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 2002·Granted Nov 11, 2003·22 cites·17 claims
- 0571US4828359AAlkyl methacrylate homo - or copolymer optical waveguide for illumination and production of the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 1986·Granted May 9, 1989·30 cites·10 claims
- 0670US4795656ACluster ion plating method for producing electrically conductive carbon filmKOZO IIZUKA DIRECTOR GENERAL A·Filed 1988·Granted Jan 3, 1989·27 cites·9 claims
- 0768US5792567ATriazole derivatives and organic electroluminescent devices produced therefromSUMITOMO ELECTRIC INDUSTRIES·Filed 1995·Granted Aug 11, 1998·13 cites·7 claims
- 0868US4681400APlastic optical fibersSUMITOMO ELECTRIC INDUSTRIES·Filed 1985·Granted Jul 21, 1987·25 cites·8 claims
- 0968US4568146APlastic optical fiber and production thereofSUMITOMO ELECTRIC INDUSTRIES·Filed 1983·Granted Feb 4, 1986·23 cites·14 claims
- 1065US3975571ASelf-bonding magnet wireSUMITOMO ELECTRIC INDUSTRIES·Filed 1975·Granted Aug 17, 1976·13 cites·11 claims
- 1162US4564263AProcess for producing plastic optical fiberSUMITOMO ELECTRIC INDUSTRIES·Filed 1984·Granted Jan 14, 1986·20 cites·11 claims
- 1260US5637260AProcess for producing stabilized carbon cluster conducting materialSUMITOMO ELECTRIC INDUSTRIES·Filed 1995·Granted Jun 10, 1997·15 cites·8 claims
- 1359US4575188AHeat resistant plastic optical fiberSUMITOMO ELECTRIC INDUSTRIES·Filed 1983·Granted Mar 11, 1986·15 cites·6 claims
- 1454US5380595ACarbon cluster film having electrical conductivity and method of preparing the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 1992·Granted Jan 10, 1995·15 cites·6 claims
- 1549US5538763AMethod of preparing carbon cluster film having electrical conductivitySUMITOMO ELECTRIC INDUSTRIES·Filed 1994·Granted Jul 23, 1996·12 cites·21 claims
- 1648US5817837ATetrathiafulvalene derivative precursors, tetrathiafulvalene derivatives, and processes for producing themSUMITOMO ELECTRIC INDUSTRIES·Filed 1993·Granted Oct 6, 1998·3 cites·14 claims
- 1747US5635455AProcess for producing stabilized carbon cluster conducting or superconducting materialSUMITOMO ELECTRIC INDUSTRIES·Filed 1995·Granted Jun 3, 1997·7 cites·9 claims
- 1847US4919779AMethod for producing electrically conductive carbon filmAGENCY IND SCIENCE TECHN·Filed 1988·Granted Apr 24, 1990·11 cites·3 claims
- 1943US5229845AElectroconductive thin film of organic charge transfer complexes of bisethylenedithiatetrathiafulvaleneSUMITOMO ELECTRIC INDUSTRIES·Filed 1990·Granted Jul 20, 1993·10 cites·3 claims
- 2037US5589281AStabilized carbon cluster conducting or superconducting material, process for producing the same, device using carbon cluster, and process for producing the deviceSUMITOMO ELECTRIC INDUSTRIES·Filed 1995·Granted Dec 31, 1996·3 cites·3 claims
- 2136US5501778AOrganic superconductor and process for producing the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 1993·Granted Mar 26, 1996·3 cites·9 claims
- 2235US5312805AOrganic superconductive material and process for producing the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 1993·Granted May 17, 1994·3 cites·10 claims
- 2332US5252546AProcess for producing an organic superconductive materialSUMITOMO ELECTRIC INDUSTRIES·Filed 1989·Granted Oct 12, 1993·2 cites·6 claims
- 2430US5616728AOrganic charge transfer complexSUMITOMO ELECTRIC INDUSTRIES·Filed 1995·Granted Apr 1, 1997·0 cites·6 claims
- 2525US5082687AProcess for producing organic electrical conductorSUMITOMO ELECTRIC INDUSTRIES·Filed 1990·Granted Jan 21, 1992·2 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →