Inventor · disambiguated record
Takuji Yoshimoto
Also filed as: YOSHIMOTO TAKUJI
34 granted patents·10 pending applications·67 citations·filing 2003–2022
95Inventor score
Top patents by PatentIndex Score
44 records- 0180US11563176B2Composition for hole collecting layer of organic photoelectric conversion elementNISSAN CHEMICAL CORP·Filed 2017·Granted Jan 24, 2023·1 cites·24 claims
- 0280US11028277B2Charge transport varnishNISSAN CHEMICAL CORP·Filed 2017·Granted Jun 8, 2021·1 cites·14 claims
- 0380US8993708B2Carbazole polymerNISSAN CHEMICAL IND LTD·Filed 2013·Granted Mar 31, 2015·3 cites·22 claims
- 0478US8906519B2Oligoaniline compoundsKATO TAKU·Filed 2007·Granted Dec 9, 2014·3 cites·10 claims
- 0578US8357770B2Oligoaniline compound and use thereofNISSAN CHEMICAL IND LTD·Filed 2007·Granted Jan 22, 2013·3 cites·13 claims
- 0677US11251435B2Undercoat foil for energy storage device electrodeNISSAN CHEMICAL IND LTD·Filed 2016·Granted Feb 15, 2022·1 cites·15 claims
- 0776US10340461B2Composition for forming hole collecting layer of photosensor element, and photosensor elementNISSAN CHEMICAL IND LTD·Filed 2016·Granted Jul 2, 2019·1 cites·11 claims
- 0876US7862747B2Arylsulfonic acid compound and use thereof as electron-acceptor materialNISSAN CHEMICAL IND LTD·Filed 2005·Granted Jan 4, 2011·5 cites·9 claims
- 0975US9667187B2Motor control apparatusMITSUBISHI ELECTRIC CORP·Filed 2013·Granted May 30, 2017·3 cites·8 claims
- 1074US11326010B2Agent for dispersing electrically conductive carbon material, and dispersion of electrically conductive carbon materialNISSAN CHEMICAL IND LTD·Filed 2019·Granted May 10, 2022·0 cites·20 claims
- 1174US8575392B2Charge-transporting varnishYOSHIMOTO TAKUJI·Filed 2007·Granted Nov 5, 2013·7 cites·9 claims
- 1274US8298444B2Oligoaniline compoundYAMADA TOMOHISA·Filed 2008·Granted Oct 30, 2012·6 cites·39 claims
- 1370US10193160B2Composite current collector for energy storage device electrode, and electrodeNISSAN CHEMICAL IND LTD·Filed 2013·Granted Jan 29, 2019·1 cites·14 claims
- 1468US10020449B2Composition for anode buffer layer of organic thin film solar cell and organic thin film solar cellNISSAN CHEMICAL IND LTD·Filed 2014·Granted Jul 10, 2018·2 cites·10 claims
- 1567US10233337B2Charge-transporting varnishNISSAN CHEMICAL IND LTD·Filed 2013·Granted Mar 19, 2019·1 cites·8 claims
- 1667US9049771B2Charge-transporting material and charge-transporting varnishYOSHIMOTO TAKUJI·Filed 2009·Granted Jun 2, 2015·3 cites·7 claims
- 1760US7341678B2Charge-transporting varnishNISSAN CHEMICAL IND LTD·Filed 2004·Granted Mar 11, 2008·7 cites·8 claims
- 1860US2025054999A1Fired body and fuel cell using the fired bodyNISSAN CHEMICAL CORP·Filed 2022·Application pending·0 cites
- 1960US2016200850A1Agent for dispersing electrically conductive carbon material, and dispersion of electrically conductive carbon materialNISSAN CHEMICAL IND LTD·Filed 2014·Application pending·0 cites
- 2057US7771842B21,4-benzodioxane sulfonic acid compound and use thereof as electron-acceptor materialNISSAN CHEMICAL IND LTD·Filed 2004·Granted Aug 10, 2010·5 cites·6 claims
- 2156US9082985B2Arylsulfonic acid compound and use thereof as electron-acceptor materialNISSAN CHEMICAL IND LTD·Filed 2013·Granted Jul 14, 2015·0 cites·20 claims
- 2256US7455792B2Organic conductive material and conductive varnishNISSAN CHEMICAL IND LTD·Filed 2003·Granted Nov 25, 2008·3 cites·3 claims
- 2356US7358660B2Organic electroluminescence device and material thereofNISSAN CHEMICAL IND LTD·Filed 2003·Granted Apr 15, 2008·5 cites·6 claims
- 2454US7795452B2Charge-transporting organic material containing compound having 1,4-dithiin ringNISSAN CHEMICAL IND LTD·Filed 2004·Granted Sep 14, 2010·4 cites·14 claims
- 2552US8460582B2Arylsulfonic acid compound and use thereof as electron-acceptor materialNAKAIE NAOKI·Filed 2009·Granted Jun 11, 2013·0 cites·8 claims
- 2652US7737248B2Charge-transporting compound, charge-transporting material, charge-transporting varnish, charge-transporting thin film, and organic electroluminescent deviceNISSAN CHEMICAL IND LTD·Filed 2004·Granted Jun 15, 2010·2 cites·10 claims
- 2751US10749172B2Electrode for energy storage devicesNISSAN CHEMICAL IND LTD·Filed 2016·Granted Aug 18, 2020·0 cites·5 claims
- 2849US9871253B2Ion-conductive fused-ring quinone polymer, electrode active material and secondary batteryUNIV WASEDA·Filed 2016·Granted Jan 16, 2018·0 cites·24 claims
- 2948US10658696B2Nonaqueous secondary batteryNISSAN CHEMICAL IND LTD·Filed 2016·Granted May 19, 2020·0 cites·11 claims
- 3047US10749183B2Electrode for energy storage devicesNISSAN CHEMICAL IND LTD·Filed 2016·Granted Aug 18, 2020·0 cites·8 claims
- 3147US2020083516A1Production method for thin film containing conductive carbon materialNISSAN CHEMICAL CORP·Filed 2017·Application pending·0 cites
- 3246US9172043B2Charge-transporting varnish for spray or ink jet applicationKATO TAKU·Filed 2006·Granted Oct 27, 2015·0 cites·16 claims
- 3343US10770659B2Composition for hole trapping layer of organic photoelectric conversion elementNISSAN CHEMICAL IND LTD·Filed 2016·Granted Sep 8, 2020·0 cites·20 claims
- 3443US2019288292A1Undercoat layer for energy storage device, and undercoat foil for energy storage device electrodeNISSAN CHEMICAL CORP·Filed 2017·Application pending·0 cites
- 3543US2019296361A1Thin film, and undercoat foil for energy storage device electrodeNISSAN CHEMICAL CORP·Filed 2017·Application pending·0 cites
- 3642US10164258B2Fused-ring quinone-substituted polynorbornene, electrode active material and secondary batteryUNIV WASEDA·Filed 2016·Granted Dec 25, 2018·0 cites·13 claims
- 3742US9251923B2Varnish containing good solvent and poor solventKATO TAKU·Filed 2005·Granted Feb 2, 2016·0 cites·14 claims
- 3841US2019312282A1Thin film, and undercoat foil for energy storage device electrodeNISSAN CHEMICAL CORP·Filed 2017·Application pending·0 cites
- 3941US2019312281A1Carbon nanotube-containing thin filmNISSAN CHEMICAL CORP·Filed 2017·Application pending·0 cites
- 4041US2019300369A1Production method for thin film containing conductive carbon materialNISSAN CHEMICAL CORP·Filed 2017·Application pending·0 cites
- 4141US2008042557A1Process for Purification of Oligoanilines and OligoanilinesKATO TAKU·Filed 2005·Application pending·0 cites
- 4238US9172048B2Charge-transporting varnishYOSHIMOTO TAKUJI·Filed 2003·Granted Oct 27, 2015·0 cites·10 claims
- 4336US10326138B2Charge storage material, electrode active material and secondary batteryUNIV WASEDA·Filed 2016·Granted Jun 18, 2019·0 cites·15 claims
- 4436US2022278281A1Method for producing charge transporting thin filmNISSAN CHEMICAL CORP·Filed 2018·Application pending·0 cites
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