Inventor · disambiguated record
Yuji Nakabayashi
Also filed as: NAKABAYASHI YUJI
31 granted patents·5 pending applications·422 citations·filing 1991–2016
97Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD12PANASONIC IP MAN CO LTD8NITTA MOORE CO LTD4PANASONIC CORP4GOTOU HIROKAZU3
Top patents by PatentIndex Score
36 records- 0189US6796189B1Ultrasonic flowmeter having sequentially changed driving methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Sep 28, 2004·31 cites·19 claims
- 0287US6355321B1Tube for fuel transportationNITTA MOORE CO LTD·Filed 2000·Granted Mar 12, 2002·28 cites·13 claims
- 0384US9778084B2Flow-rate measurement devicePANASONIC IP MAN CO LTD·Filed 2015·Granted Oct 3, 2017·3 cites·8 claims
- 0484US6089278ATube for fuel transportationNITTA MOORE CO LTD·Filed 1996·Granted Jul 18, 2000·65 cites·12 claims
- 0582US8238733B2Device having heating/heat-retaining tubeSAWADA KAZUNORI·Filed 2008·Granted Aug 7, 2012·21 cites·8 claims
- 0681US10184816B2Measurement unit and flow rate meterPANASONIC IP MAN CO LTD·Filed 2016·Granted Jan 22, 2019·2 cites·12 claims
- 0781US9528624B2Shutoff valve deviceNAGANUMA NAOTO·Filed 2012·Granted Dec 27, 2016·6 cites·7 claims
- 0880US7980142B2Ultrasonic flow rate measuring device having a plurality of ultrasonic flow rate sensorsPANASONIC CORP·Filed 2007·Granted Jul 19, 2011·12 cites·4 claims
- 0979US9500508B2Fluid meter devicePANASONIC IP MAN CO LTD·Filed 2013·Granted Nov 22, 2016·5 cites·5 claims
- 1079US5268547AHigh frequency heating apparatus utilizing inverter power supplyMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1991·Granted Dec 7, 1993·32 cites·7 claims
- 1177US6941821B2Ultrasonic flowmeter including stable flow rate calculation means based on instantaneous flow rateMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Sep 13, 2005·12 cites·11 claims
- 1277US5763034AFuel transfer tubeNITTA MOORE CO LTD·Filed 1996·Granted Jun 9, 1998·41 cites·54 claims
- 1372US8671775B2Flow rate measuring deviceGOTOU HIROKAZU·Filed 2010·Granted Mar 18, 2014·4 cites·4 claims
- 1469US7082841B2Ultrasonic flowmeterMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Aug 1, 2006·9 cites·7 claims
- 1569US5250775AElectric cooking apparatus adapted for generating high power output containing a batteryMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted Oct 5, 1993·39 cites·11 claims
- 1666US9453748B2Flow meter devicePANASONIC IP MAN CO LTD·Filed 2013·Granted Sep 27, 2016·2 cites·5 claims
- 1765US6829948B2Flow meterMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Dec 14, 2004·12 cites·11 claims
- 1861US7913575B2Ultrasonic flow rate measuring devicePANASONIC CORP·Filed 2007·Granted Mar 29, 2011·4 cites·13 claims
- 1959US9664549B2Fluid meter devicePANASONIC IP MAN CO LTD·Filed 2013·Granted May 30, 2017·1 cites·5 claims
- 2059US5288961AHigh frequency heating apparatus utilizing an inverter power supplyMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted Feb 22, 1994·20 cites·13 claims
- 2158US7634366B2Fluid flow measuring instrumentPANASONIC CORP·Filed 2008·Granted Dec 15, 2009·3 cites·19 claims
- 2258US6644129B1Flow rate measurement apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Nov 11, 2003·9 cites·23 claims
- 2358US5300744AHigh-frequency heating device employing switching type magnetron power sourceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted Apr 5, 1994·19 cites·6 claims
- 2456US6915704B2Ultrasonic flowmeter including stable flow rate calculation means based on instantaneous flow rateMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Jul 12, 2005·4 cites·4 claims
- 2556US6216544B1Ultrasonic flowmeter having reduced phase differenceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Apr 17, 2001·22 cites·19 claims
- 2651US5347109AHigh-frequency heating apparatus mounted on a motor vehicleMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1991·Granted Sep 13, 1994·13 cites·18 claims
- 2745US10451470B2Flow rate measurement devicePANASONIC IP MAN CO LTD·Filed 2013·Granted Oct 22, 2019·0 cites·4 claims
- 2845US9304022B2Flow rate measuring devicePANASONIC IP MAN CO LTD·Filed 2013·Granted Apr 5, 2016·0 cites·4 claims
- 2944US7368154B2Heat-resistant plastic tubeNITTA MOORE CO LTD·Filed 2004·Granted May 6, 2008·3 cites·23 claims
- 3043US9726532B2Flow meter devicePANASONIC IP MAN CO LTD·Filed 2013·Granted Aug 8, 2017·0 cites·17 claims
- 3139US2013036832A1Ultrasonic flow rate measurement unitPANASONIC CORP·Filed 2011·Application pending·0 cites
- 3238US8972208B2Flow meter deviceTAKEMURA KOUICHI·Filed 2011·Granted Mar 3, 2015·0 cites·3 claims
- 3338US2012191382A1Ultrasonic flow meter deviceNAKABAYASHI YUJI·Filed 2010·Application pending·0 cites
- 3438US2012272748A1Ultrasonic flowmeterWATANABE AOI·Filed 2011·Application pending·0 cites
- 3536US2013081477A1Flow meter deviceGOTOU HIROKAZU·Filed 2011·Application pending·0 cites
- 3636US2013269429A1Gas meter apparatusGOTOU HIROKAZU·Filed 2011·Application pending·0 cites
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