Inventor · disambiguated record
Hideki Shimamoto
Also filed as: SHIMAMOTO HIDEKI
28 granted patents·12 pending applications·213 citations·filing 1986–2023
96Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD10PANASONIC CORP10PANASONIC IP MAN CO LTD9KONDOU KEIICHI2TAKAHARA NORIHISA2
Top patents by PatentIndex Score
40 records- 0194US7394648B2Electric double-layer capacitor, its manufacturing method, and electronic device using sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Jul 1, 2008·30 cites·26 claims
- 0281US9218912B2Electrochemical capacitorPANASONIC CORP·Filed 2013·Granted Dec 22, 2015·4 cites·6 claims
- 0379US7948738B2Electrode material for electric double layer capacitor and process for producing the same, electrode for electric double layer capacitor, and electric double layer capacitorPANASONIC CORP·Filed 2006·Granted May 24, 2011·11 cites·15 claims
- 0476US9287059B2Electric storage device and method of manufacture thereofPANASONIC CORP·Filed 2014·Granted Mar 15, 2016·2 cites·27 claims
- 0574US8988858B2Electrode for electrochemical capacitor and electrochemical capacitor using sameISII KIYOHIRO·Filed 2011·Granted Mar 24, 2015·4 cites·6 claims
- 0674US8780528B2Electrolyte and electric double-layer capacitor using sameTAKAGI SEIJI·Filed 2012·Granted Jul 15, 2014·3 cites·8 claims
- 0772US9030805B2Capacitor and capacitor module using the samePANASONIC CORP·Filed 2013·Granted May 12, 2015·2 cites·11 claims
- 0871US8958197B2Electrode for capacitor, process for producing same, and capacitor including the electrodeKONDOU KEIICHI·Filed 2011·Granted Feb 17, 2015·2 cites·14 claims
- 0969US2025201987A1Electricity storage devicePANASONIC IP MAN CO LTD·Filed 2023·Application pending·0 cites
- 1068US6621684B2Electric double layer capacitor, electrolytic solution therefore and method for suppressing self-discharge in electronic componentMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Sep 16, 2003·20 cites·36 claims
- 1167US7706127B2CapacitorPANASONIC CORP·Filed 2006·Granted Apr 27, 2010·5 cites·52 claims
- 1264US6315918B1Non-aqueous electrolytic solution for capacitor and capacitor containing non-aqueous electrolytic solutionMITSUI CHEMICALS INC·Filed 1998·Granted Nov 13, 2001·33 cites·12 claims
- 1363US7830647B2CapacitorPANASONIC CORP·Filed 2006·Granted Nov 9, 2010·6 cites·17 claims
- 1462US8351182B2Electric double layer capacitorPANASONIC CORP·Filed 2006·Granted Jan 8, 2013·4 cites·8 claims
- 1561US8085525B2Electric double layer capacitor including current collector having a plurality of apertures thereinSAKATA MOTOHIRO·Filed 2006·Granted Dec 27, 2011·4 cites·8 claims
- 1661US5457599AElectrolyte for electrolytic capacitors and electrolytic capacitor using the electrolyteMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1989·Granted Oct 10, 1995·11 cites·74 claims
- 1761US5055974AElectrolyte for use in electrolytic capacitorsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1990·Granted Oct 8, 1991·27 cites·14 claims
- 1860US2023223206A1Electrochemical devicePANASONIC IP MAN CO LTD·Filed 2021·Application pending·0 cites
- 1959US12283436B2Power storage device, and method for manufacturing power storage devicePANASONIC IP MAN CO LTD·Filed 2021·Granted Apr 22, 2025·0 cites·19 claims
- 2058US12205773B2Electrolytic capacitor and capacitor elementPANASONIC IP MAN CO LTD·Filed 2021·Granted Jan 21, 2025·0 cites·7 claims
- 2158US2022115699A1Electrochemical devicePANASONIC IP MAN CO LTD·Filed 2020·Application pending·0 cites
- 2257US4821153AElectrolyte for electrolytic capacitors and electrolytic capacitor using the electrolyteMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1987·Granted Apr 11, 1989·9 cites·33 claims
- 2356US8693166B2CapacitorKONDOU KEIICHI·Filed 2008·Granted Apr 8, 2014·2 cites·19 claims
- 2454US8034642B2Method for pretreating electrochemical capacitor negative electrode, method for manufacturing the electrochemical capacitor negative electrode, and method for manufacturing electrochemical capacitor using the method for manufacturing the electrochemical capacitor negative electrodePANASONIC CORP·Filed 2007·Granted Oct 11, 2011·0 cites·14 claims
- 2554US2011111284A1Activated carbon for electrochemical element and electrochemical element using the samePANASONIC CORP·Filed 2009·Application pending·0 cites
- 2653US2025166933A1Electrochemical devicePANASONIC IP MAN CO LTD·Filed 2023·Application pending·0 cites
- 2752US6665171B1Electrochemical capacitorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Dec 16, 2003·10 cites·6 claims
- 2850US12462987B2Power storage devicePANASONIC IP MAN CO LTD·Filed 2021·Granted Nov 4, 2025·0 cites·14 claims
- 2947US4652968ANon-aqueous liquid electrolyte for electrolytic capacitors and electrolytic capacitors using sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1986·Granted Mar 24, 1987·9 cites·20 claims
- 3045US5177673AElectrolyte for driving electrolytic capacitors and capacitor using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1990·Granted Jan 5, 1993·10 cites·46 claims
- 3143US2022230816A1Electrochemical devicePANASONIC IP MAN CO LTD·Filed 2020·Application pending·0 cites
- 3242US7885053B2Electric double layer capacitor and method for manufacturing samePANASONIC CORP·Filed 2007·Granted Feb 8, 2011·0 cites·13 claims
- 3341US2012100407A1Electrical storage unitINOUE TATEHIKO·Filed 2010·Application pending·0 cites
- 3440US2010149727A1CapacitorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2006·Application pending·0 cites
- 3539US2012255858A1Activated carbon for electrochemical element and electrochemical element using the sameMAESHIMA HIROYUKI·Filed 2010·Application pending·0 cites
- 3639US2022328877A1Electrochemical devicePANASONIC IP MAN CO LTD·Filed 2020·Application pending·0 cites
- 3737US2013148267A1Sealing member and capacitor using sameTAKAHARA NORIHISA·Filed 2011·Application pending·0 cites
- 3836US2012236469A1CapacitorTAKAHARA NORIHISA·Filed 2011·Application pending·0 cites
- 3934US8422199B2Electrolyte solution and electrochemical capacitor using sameDOI SHOTARO·Filed 2010·Granted Apr 16, 2013·0 cites·5 claims
- 4032US6185089B1Electrolytic solution for capacitor and capacitorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Feb 6, 2001·5 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →