Inventor · disambiguated record
Masao Abe
Also filed as: ABE MASAO · KIHARA YASUO
43 granted patents·9 pending applications·825 citations·filing 1975–2017
98Inventor score
Files withNITTO DENKO CORP24NITTO ELECTRIC IND CO7YOSHITOMI PHARMACEUTICAL4BELL & HOWELL JAPAN3PILOT PEN CO LTD3
Top patents by PatentIndex Score
52 records- 0196US4869979AConducting organic polymer batteryNITTO ELECTRIC IND CO·Filed 1988·Granted Sep 26, 1989·83 cites·10 claims
- 0295US4997834ATrans-4-amino(alkyl)-1-pyridylcarbamoylcyclohexane compounds and pharmaceutical use thereofYOSHITOMI PHARMACEUTICAL·Filed 1989·Granted Mar 5, 1991·72 cites·8 claims
- 0392US4240914ASelective permeable membrane and process for preparing the sameNITTO ELECTRIC IND CO·Filed 1978·Granted Dec 23, 1980·59 cites·11 claims
- 0488US4615829AElectroconductive organic polymer and method for producing the sameNITTO ELECTRIC IND CO·Filed 1984·Granted Oct 7, 1986·52 cites·8 claims
- 0585US7785751B2Production method of electrolyte membrane, electrolyte membrane and solid polymer fuel cell using sameNITTO DENKO CORP·Filed 2005·Granted Aug 31, 2010·11 cites·12 claims
- 0685US5578249AProcess for producing electrically conductive organic polymer compositionNITTO DENKO CORP·Filed 1995·Granted Nov 26, 1996·46 cites·7 claims
- 0784US5810111AElectric power steering deviceNIPPON DENSO CO·Filed 1996·Granted Sep 22, 1998·59 cites·20 claims
- 0884US4556623AElectroconductive porous film and process for producing sameNITTO ELECTRIC IND CO·Filed 1984·Granted Dec 3, 1985·41 cites·13 claims
- 0980US6896994B2Battery separator containing carbodiimide polymerNITTO DENKO CORP·Filed 2001·Granted May 24, 2005·19 cites·2 claims
- 1080US5436796ASolid electrolytic capacitor and process for producing the sameNITTO DENKO CORP·Filed 1994·Granted Jul 25, 1995·50 cites·4 claims
- 1176US5610900ACentering device of an optical disc playerPIONEER ELECTRONIC CORP·Filed 1995·Granted Mar 11, 1997·31 cites·7 claims
- 1276US5205965AOrganic polymer solutionNITTO DENKO CORP·Filed 1992·Granted Apr 27, 1993·29 cites·3 claims
- 1374US5264552AOrganic polymer, conducting organic polymer, production methods and uses of the sameNITTO DENKO CORP·Filed 1989·Granted Nov 23, 1993·31 cites·9 claims
- 1471US4328556AControl system of plants by means of electronic computersTOKYO ELECTRIC POWER CO·Filed 1979·Granted May 4, 1982·30 cites·6 claims
- 1570US5097465ADouble-side playing optical disk playerPIONEER ELECTRONIC CORP·Filed 1989·Granted Mar 17, 1992·17 cites·23 claims
- 1669US9735423B2Nonaqueous electrolyte secondary battery and cathode sheet thereforABE MASAO·Filed 2012·Granted Aug 15, 2017·2 cites·8 claims
- 1769US4960770A2-alkyl thieno(triazolo)diazepine compounds and pharmaceutical uses thereofYOSHITOMI PHARMACEUTICAL·Filed 1988·Granted Oct 2, 1990·15 cites·5 claims
- 1869US4679540AIgnition systemHONDA MOTOR CO LTD·Filed 1986·Granted Jul 14, 1987·13 cites·1 claims
- 1967US7451323B2Password inputting apparatus, method of inputting password, and computer productFUJITSU LTD·Filed 2004·Granted Nov 11, 2008·28 cites·13 claims
- 2064US4526671ASurface treatment of aluminum or aluminum alloysPILOT PEN CO LTD·Filed 1983·Granted Jul 2, 1985·10 cites·18 claims
- 2163US7468219B2Fuel cellNITTO DENKO CORP·Filed 2000·Granted Dec 23, 2008·5 cites·5 claims
- 2263US6811927B1Battery containing a polycarbodiimide polymerNITTO DENKO CORP·Filed 2001·Granted Nov 2, 2004·5 cites·13 claims
- 2363US5728321AOrganic polymer, conducting organic polymer, production methods and uses of the sameNITTO DENKO CORP·Filed 1995·Granted Mar 17, 1998·25 cites·4 claims
- 2462US4136939ARangefinding optical systemBELL & HOWELL JAPAN·Filed 1977·Granted Jan 30, 1979·5 cites·14 claims
- 2561US7537711B2Electrically conductive polyaniline composition and methodNITTO DENKO CORP·Filed 2007·Granted May 26, 2009·0 cites·4 claims
- 2659US5253235ADisk player wherein a plurality of compact disks and a laser disk are rotated with a single motorPIONEER ELECTRONIC CORP·Filed 1991·Granted Oct 12, 1993·14 cites·3 claims
- 2757US7455794B2Electrically conductive polyaniline composition, film thereof and method of producing themNITTO DENKO CORP·Filed 2008·Granted Nov 25, 2008·1 cites·7 claims
- 2855US10930926B2Nonaqueous electrolyte secondary battery and cathode sheet thereforNITTO DENKO CORP·Filed 2017·Granted Feb 23, 2021·0 cites·4 claims
- 2952US5324815AProcess for producing electrically conductive organic polymerNITTO DENKO CORP·Filed 1992·Granted Jun 28, 1994·16 cites·15 claims
- 3052US2015318549A1Electricity storage device, electrode used therein, and porous sheetNITTO DENKO CORP·Filed 2013·Application pending·0 cites
- 3152US2016043400A1Power storage device electrode, and power storage device employing the electrodeNITTO DENKO CORP·Filed 2014·Application pending·0 cites
- 3251US10230097B2Nonaqueous electrolyte secondary battery and method for manufacturing sameNITTO DENKO CORP·Filed 2013·Granted Mar 12, 2019·0 cites·5 claims
- 3351US4820703APAF-antagonistic thienotriazolodiazepine compounds and pharmaceutical uses thereofYOSHITOMI PHARMACEUTICAL·Filed 1987·Granted Apr 11, 1989·4 cites·5 claims
- 3451US4183640AAutomatic focus adjusting deviceBELL & HOWELL JAPAN·Filed 1978·Granted Jan 15, 1980·10 cites·10 claims
- 3551US2015162613A1Power storage device positive electrode and production method therefor, positive electrode active substance for power storage device and production method therefor, and power storage deviceNITTO DENKO CORP·Filed 2013·Application pending·0 cites
- 3650US2014186703A1Positive electrode for power storage device and power storage deviceNITTO DENKO CORP·Filed 2013·Application pending·0 cites
- 3750US2015303475A1Power storage device, electrode used therein, and porous sheetNITTO DENKO CORP·Filed 2013·Application pending·0 cites
- 3850US2015303476A1Power storage device, and electrode and porous sheet used in sameNITTO DENKO CORP·Filed 2013·Application pending·0 cites
- 3949US2015325857A1Nonaqueous electrolyte secondary battery and method for manufacturing sameNITTO DENKO CORP·Filed 2013·Application pending·0 cites
- 4048US4659439ASurface treatment of aluminum or aluminum alloysPILOT PEN CO LTD·Filed 1985·Granted Apr 21, 1987·6 cites·3 claims
- 4147US7538165B2Conductive polyaniline composition, film thereof and processes for producing theseNITTO DENKO CORP·Filed 2002·Granted May 26, 2009·0 cites·10 claims
- 4247US2015325840A1Nonaqueous electrolyte secondary battery, and positive electrode used thereinNITTO DENKO CORP·Filed 2013·Application pending·0 cites
- 4346US4529793ASelective permeable membranes comprising a polyquinazolone-based polymerNITTO ELECTRIC IND CO·Filed 1983·Granted Jul 16, 1985·7 cites·7 claims
- 4446US2015235777A1Power storage device positive electrode, power storage device, and method for producing slurry for power storage device positive electrodeNITTO DENKO CORP·Filed 2013·Application pending·0 cites
- 4544US5202202ACell comprising polyaniline positive electrode and method for producing polyaniline powder thereforHITACHI MAXELL·Filed 1990·Granted Apr 13, 1993·13 cites·7 claims
- 4641US5028603AEster-substituted thienotriazolodiazepine compounds and pharmaceutical uses thereofYOSHITOMI PHARMACEUTICAL·Filed 1988·Granted Jul 2, 1991·2 cites·2 claims
- 4739US8142956B2Fuel cellNAGASAWA MEGUMU·Filed 2004·Granted Mar 27, 2012·0 cites·2 claims
- 4837US4410568AProcess for preparing selective permeable membraneNITTO ELECTRIC IND CO·Filed 1980·Granted Oct 18, 1983·6 cites·17 claims
- 4937US3969211AContinuous apparatus for electrolytic treatment on a long structure of aluminum or its alloysPILOT PEN CO LTD·Filed 1975·Granted Jul 13, 1976·4 cites·13 claims
- 5034US7301159B2Charged particle beam apparatus and method of forming electrodes having narrow gap therebetween by using the sameRIKEN & SII NANOTECHNOLOGY INC·Filed 2005·Granted Nov 27, 2007·0 cites·14 claims
Showing the top 50 of 52 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →