Inventor · disambiguated record
Hiroyuki Maeshima
Also filed as: MAESHIMA HIROYUKI
9 granted patents·6 pending applications·19 citations·filing 2002–2021
81Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD5PANASONIC CORP4PANASONIC IP MAN CO LTD2SANYO CHEMICAL IND LTD2MAESHIMA HIROYUKI1
Top patents by PatentIndex Score
15 records- 0175US7583494B2Electrical double layer capacitor and production method thereforPANASONIC CORP·Filed 2006·Granted Sep 1, 2009·9 cites·20 claims
- 0274US8780528B2Electrolyte and electric double-layer capacitor using sameTAKAGI SEIJI·Filed 2012·Granted Jul 15, 2014·3 cites·8 claims
- 0370US7858242B2Electrolytic solution for an electrochemical capacitor and an electrochemical capacitor using the sameSANYO CHEMICAL IND LTD·Filed 2006·Granted Dec 28, 2010·5 cites·13 claims
- 0463US2023167271A1Additive for organic conductor, method for producing same, organic conductor, and electrolytic capacitorPANASONIC IP MAN CO LTD·Filed 2021·Application pending·0 cites
- 0560US2023223206A1Electrochemical devicePANASONIC IP MAN CO LTD·Filed 2021·Application pending·0 cites
- 0654US2011111284A1Activated carbon for electrochemical element and electrochemical element using the samePANASONIC CORP·Filed 2009·Application pending·0 cites
- 0747US7266485B2Method for making equivalent circuit model of passive element, simulator, and storage mediumMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Sep 4, 2007·2 cites·12 claims
- 0843US7875201B2Electrolyte solution, electrochemical device using same, and electronic devicePANASONIC CORP·Filed 2006·Granted Jan 25, 2011·0 cites·14 claims
- 0943US2006256500A1Electrolytic solution for electrochemical element, method of searching for the same, method of producing the same, and electrochemical elementSANYO CHEMICAL IND LTD·Filed 2004·Application pending·0 cites
- 1041US6873922B2Transient response analysis program of capacitor, recording medium, method of analysis, and simulatorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Mar 29, 2005·0 cites·16 claims
- 1140US7247177B2Production method for electric double-layer capacitorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Jul 24, 2007·0 cites·12 claims
- 1239US2012255858A1Activated carbon for electrochemical element and electrochemical element using the sameMAESHIMA HIROYUKI·Filed 2010·Application pending·0 cites
- 1338US7525789B2Electronic apparatus employing electrochemical capacitor and method for recovering capacitance of electrochemical capacitorPANASONIC CORP·Filed 2005·Granted Apr 28, 2009·0 cites·11 claims
- 1438US2005127319A1Electrolytic solution for an electrochemical capacitor and an electrochemical capacitor using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Application pending·0 cites
- 1535US7414826B2Method for selecting electrolytic solution for electric double layer capacitorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Aug 19, 2008·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →