Inventor · disambiguated record
Yukikazu Ohchi
Also filed as: OHCHI YUKIKAZU
18 granted patents·2 pending applications·372 citations·filing 1992–2024
94Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD8PANASONIC IP MAN CO LTD5TAKEOKA HIROKI4PANASONIC CORP2OHCHI YUKIKAZU1
Top patents by PatentIndex Score
20 records- 0197US8559161B2Metallized film capacitor and case mold type capacitor including sameTAKEOKA HIROKI·Filed 2010·Granted Oct 15, 2013·77 cites·12 claims
- 0296US5540957AMethod of manufacturing a magnetic recording mediumMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Jul 30, 1996·123 cites·5 claims
- 0394US5637393AMagnetic recording medium and its manufacturing methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Jun 10, 1997·63 cites·12 claims
- 0486US5364690AMagnetic recording medium comprising a ferromagnetic metal film and two carbon protective layersMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted Nov 15, 1994·40 cites·2 claims
- 0585US11502530B2Battery management device, battery system, and vehicle power supply system for managing battery state of charge level when in non-use statePANASONIC IP MAN CO LTD·Filed 2018·Granted Nov 15, 2022·5 cites·16 claims
- 0685US11355793B2Power supplying device, power storage system, and charging methodPANASONIC IP MAN CO LTD·Filed 2018·Granted Jun 7, 2022·7 cites·7 claims
- 0781US12153096B2Remaining capability evaluation method for secondary battery, remaining capability evaluation program for secondary battery, computation device, and remaining capability evaluation systemPANASONIC IP MAN CO LTD·Filed 2018·Granted Nov 26, 2024·3 cites·12 claims
- 0876US2025035709A1Remaining capability evaluation method for secondary battery, remaining capability evaluation program for secondary battery, computation device, and remaining capability evaluation systemPANASONIC IP MAN CO LTD·Filed 2024·Application pending·0 cites
- 0972US11448707B2Battery management device, battery system, and battery management method for estimating transition of AC resistance value of secondary batteryPANASONIC IP MAN CO LTD·Filed 2018·Granted Sep 20, 2022·2 cites·9 claims
- 1071US8451579B2Metalized film capacitorTAKEOKA HIROKI·Filed 2009·Granted May 28, 2013·6 cites·8 claims
- 1169US5510513AFluorine containing diester of alkyl-or alkenylsuccinic acid, preparation thereof and magnetic recording mediumMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Apr 23, 1996·10 cites·2 claims
- 1268US7361421B2Lubricant, magnetic recording medium and production method of magnetic recording mediumMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Apr 22, 2008·1 cites·11 claims
- 1365US9240279B2Metallized film capacitor and case mold type capacitor including samePANASONIC CORP·Filed 2014·Granted Jan 19, 2016·0 cites·20 claims
- 1465US5604032AFluorine-containing carboxylic acid amine salt and a magnetic recording medium with the same thereonMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Feb 18, 1997·15 cites·13 claims
- 1562US8861177B2Metallized film capacitor and case mold type capacitor including samePANASONIC CORP·Filed 2013·Granted Oct 14, 2014·0 cites·7 claims
- 1661US9502179B2Metallized film and metallized film capacitor using sameOHCHI YUKIKAZU·Filed 2012·Granted Nov 22, 2016·2 cites·8 claims
- 1746US6303227B1Lubricant composition magnetic recording medium, and process for producing magnetic recording mediumMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Oct 16, 2001·11 cites·9 claims
- 1844US2011102966A1Molded capacitor and method for manufacturing the sameTAKEOKA HIROKI·Filed 2009·Application pending·0 cites
- 1943US9281123B2Metalized film capacitorTAKEOKA HIROKI·Filed 2012·Granted Mar 8, 2016·0 cites·2 claims
- 2040US5328737AMethod of forming film by plasma CVDMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Jul 12, 1994·7 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →