Inventor · disambiguated record
Yukiyasu Sugihara
Also filed as: SUGIHARA YUKIYASU
10 granted patents·2 pending applications·9 citations·filing 2004–2025
79Inventor score
Technology areasH01G
Files withPANASONIC IP MAN CO LTD8ASHIZAKI MASASHIGE1MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1PANASONIC CORP1SATO MASAYUKI1
Top patents by PatentIndex Score
12 records- 0181US8310812B2Electric double layer capacitor having a first terminal having a first joint and a second terminal having a second jointASHIZAKI MASASHIGE·Filed 2010·Granted Nov 13, 2012·6 cites·16 claims
- 0270US8248759B2CapacitorSATO MASAYUKI·Filed 2010·Granted Aug 21, 2012·2 cites·6 claims
- 0369US2025308808A1Composite powder for use in manufacturing porous body contained in anode body of electrolytic capacitor, manufacturing method of said composite powder, and manufacturing method of anode body for electrolytic capacitorPANASONIC IP MAN CO LTD·Filed 2025·Application pending·0 cites
- 0467US11763999B2Electrolytic capacitor and method for manufacturing samePANASONIC IP MAN CO LTD·Filed 2021·Granted Sep 19, 2023·0 cites·19 claims
- 0554US12431299B2Electrolytic capacitor including an anode body having non-uniform densityPANASONIC IP MAN CO LTD·Filed 2023·Granted Sep 30, 2025·0 cites·16 claims
- 0654US2025014835A1Composite powder for manufacturing porous body included in anode body of electrolytic capacitor, method of manufacturing composite powder, and method of manufacturing anode body for electrolytic capacitorPANASONIC IP MAN CO LTD·Filed 2024·Application pending·0 cites
- 0753US10655241B2Electrode foil production method and capacitor production methodPANASONIC IP MAN CO LTD·Filed 2018·Granted May 19, 2020·0 cites·16 claims
- 0850US10607787B2Electrode foil production method and capacitor production methodPANASONIC IP MAN CO LTD·Filed 2018·Granted Mar 31, 2020·0 cites·10 claims
- 0950US7859828B2Electrolytic solution for electrolytic capacitor, and electrolytic capacitor using the samePANASONIC CORP·Filed 2005·Granted Dec 28, 2010·1 cites·4 claims
- 1049US11823845B2Electrolytic capacitor and method for manufacturing samePANASONIC IP MAN CO LTD·Filed 2020·Granted Nov 21, 2023·0 cites·16 claims
- 1146US11984271B2Electrolytic capacitor having reduced equivalent series resistancePANASONIC IP MAN CO LTD·Filed 2022·Granted May 14, 2024·0 cites·7 claims
- 1230US7163643B2Driving electrolyte and electrolytic capacitor using the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Jan 16, 2007·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →