Inventor · disambiguated record
Yasumasa Takeuchi
Also filed as: MAKINO KENYA · TAKEUCHI YASUMASA · YONEKURA ISAMU
33 granted patents·6 pending applications·1,362 citations·filing 1974–2015
98Inventor score
Files withJAPAN SYNTHETIC RUBBER CO LTD9SEIKO EPSON CORP8JSR CORP6BRIDGESTONE TIRE CO LTD4INTERNAT CT FOR MATERIALS RES3
Top patents by PatentIndex Score
39 records- 0198US4397994AHigh vinyl polybutadiene or styrene-butadiene copolymerJAPAN SYNTHETIC RUBBER CO LTD·Filed 1981·Granted Aug 9, 1983·335 cites·9 claims
- 0296US6518087B1Method for manufacturing solar batterySEIKO EPSON CORP·Filed 2000·Granted Feb 11, 2003·129 cites·16 claims
- 0396US4461883AProcess for producing conjugated diene polymer using a solubilized lanthanum carboxylate catalystJAPAN SYNTHETIC RUBBER CO LTD·Filed 1982·Granted Jul 24, 1984·152 cites·27 claims
- 0495US6541354B1Method for forming silicon filmSEIKO EPSON CORP·Filed 2000·Granted Apr 1, 2003·102 cites·21 claims
- 0594US4182813AProcess for the preparation of 1,2-polybutadieneJAPAN SYNTHETIC RUBBER CO LTD·Filed 1978·Granted Jan 8, 1980·58 cites·20 claims
- 0690US9966604B2Electrochemical deviceSEIKO EPSON CORP·Filed 2014·Granted May 8, 2018·4 cites·9 claims
- 0790US4367325AStyrene-butadiene random copolymer and process for the production thereofJAPAN SYNTHETIC RUBBER CO LTD·Filed 1981·Granted Jan 4, 1983·58 cites·15 claims
- 0889US4533711APolybutadiene rubber compositions having improved green strengthBRIDGESTONE TIRE CO LTD·Filed 1983·Granted Aug 6, 1985·48 cites·2 claims
- 0987US4468496APolybutadiene rubber compositionsBRIDGESTONE TIRE CO LTD·Filed 1982·Granted Aug 28, 1984·43 cites·8 claims
- 1086US8614020B2Electrochemical deviceKONDO SHIGEO·Filed 2008·Granted Dec 24, 2013·7 cites·5 claims
- 1185US6200707B1Solid electrolytic moldings, electrode moldings, and electrochemical elements including a polybutadiene block copolymerMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Mar 13, 2001·79 cites·13 claims
- 1284US9257718B2Secondary batterySEIKO EPSON CORP·Filed 2014·Granted Feb 9, 2016·3 cites·15 claims
- 1381US6846513B2Method for fabricating a silicon thin-filmSEIKO EPSON CORP·Filed 2001·Granted Jan 25, 2005·25 cites·4 claims
- 1480US8870976B2Method for manufacturing a secondary batteryKONDO SHIGEO·Filed 2007·Granted Oct 28, 2014·4 cites·20 claims
- 1577US6368746B1Molded solid electrolyte, molded electrode and electrochemical elementMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Apr 9, 2002·53 cites·13 claims
- 1674US6953600B2Conductive film forming composition, conductive film, and method for forming the sameINTERNAT CT FOR MATERIALS RES·Filed 2003·Granted Oct 11, 2005·18 cites·4 claims
- 1774US4433109AStyrene-butadiene block copolymerJAPAN SYNTHETIC RUBBER CO LTD·Filed 1981·Granted Feb 21, 1984·23 cites·8 claims
- 1873US6312769B1Liquid crystal alignment layer, production method for the same, and liquid crystal display device comprising the sameJSR CORP·Filed 1998·Granted Nov 6, 2001·32 cites·13 claims
- 1972US9190659B2Secondary battery and a method for manufacturing the secondary batteryKONDO SHIGEO·Filed 2007·Granted Nov 17, 2015·3 cites·15 claims
- 2072US7071084B2Methods for forming wiring and electrodeINTERNAT CT FOR MATERIALS RES·Filed 2004·Granted Jul 4, 2006·14 cites·11 claims
- 2172US4340685AProcess for preparing polybutadiene having a 1,2-configuration content of 5-40% and a cis-1,4-configuration content of 60% or moreJAPAN SYNTHETIC RUBBER CO LTD·Filed 1981·Granted Jul 20, 1982·22 cites·18 claims
- 2266US9515532B2Mold motor and air conditionerYAMAMOTO MINEO·Filed 2011·Granted Dec 6, 2016·2 cites·11 claims
- 2365US6224788B1Liquid crystal aligning agent and process for producing liquid crystal alignment film using the sameJSR CORP·Filed 1998·Granted May 1, 2001·37 cites·37 claims
- 2463US2014072883A1Electrochemical deviceSEIKO EPSON CORP·Filed 2013·Application pending·0 cites
- 2561US5682261AProtonic conductor and electrochemical element using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Oct 28, 1997·27 cites·9 claims
- 2660US3981830AProcess for producing chemically crosslinked polyethylene-polybutadieneJAPAN SYNTHETIC RUBBER CO LTD·Filed 1975·Granted Sep 21, 1976·16 cites·14 claims
- 2758US3948667APhotosensitive compositionsJAPAN SYNTHETIC RUBBER CO LTD·Filed 1974·Granted Apr 6, 1976·14 cites·12 claims
- 2856US2008057390A1Secondary batterySEIKO EPSON CORP·Filed 2007·Application pending·0 cites
- 2953US2009087730A1Battery device and all-solid lithium-ion secondary batterySEIKO EPSON CORP·Filed 2008·Application pending·0 cites
- 3052US2007190265A1High order silane composition, and method of forming silicon film using the compositionAOKI TAKASHI·Filed 2007·Application pending·0 cites
- 3148US7429778B2Methods for forming wiring and electrodeJSR CORP·Filed 2005·Granted Sep 30, 2008·0 cites·6 claims
- 3247US4255543AProcess for the preparation of 1,2-polybutadieneJAPAN SYNTHETIC RUBBER CO LTD·Filed 1979·Granted Mar 10, 1981·5 cites·6 claims
- 3346US6451458B1Electroluminescent material and electroluminescent cellJSR CORP·Filed 1999·Granted Sep 17, 2002·8 cites·23 claims
- 3444US6007928AElectroluminescence light-emitting cellJSR CORP·Filed 1998·Granted Dec 28, 1999·24 cites·10 claims
- 3544US4463133ARubber compositions suitable for use in tire treadBRIDGESTONE TIRE CO LTD·Filed 1982·Granted Jul 31, 1984·9 cites·5 claims
- 3644US4433107APolyisoprene rubber compositionsBRIDGESTONE TIRE CO LTD·Filed 1982·Granted Feb 21, 1984·8 cites·7 claims
- 3742US2007208117A1Aluminum fine particle dispersed film, composition for forming the same and method of forming the sameINTERNAT CT FOR MATERIALS RES·Filed 2007·Application pending·0 cites
- 3841US2002034585A1Silicon film forming processJSR CORP·Filed 2001·Application pending·0 cites
- 3938US10931180B2Method and apparatus for manufacturing rotor of electric motorMITSUBISHI ELECTRIC CORP·Filed 2015·Granted Feb 23, 2021·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →