Inventor · disambiguated record
Motoyuki Nawa
Also filed as: NAWA MOTOYUKI
18 granted patents·6 pending applications·378 citations·filing 1976–2023
95Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD16PANASONIC IP MAN CO LTD4PANASONIC CORP2YOKOHATA MITSUO2
Top patents by PatentIndex Score
24 records- 0190US4326452AFluid diverting assemblyMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1978·Granted Apr 27, 1982·50 cites·23 claims
- 0277US6725878B1Gas leak detection systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Apr 27, 2004·39 cites·11 claims
- 0375US4607565AFlow deflecting assemblyMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1985·Granted Aug 26, 1986·39 cites·6 claims
- 0474US4677904AFluid flow control assemblyMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1986·Granted Jul 7, 1987·44 cites·14 claims
- 0574US4327869AFluid deflecting assemblyMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1980·Granted May 4, 1982·32 cites·5 claims
- 0669US4556172AFlow direction controllerMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1983·Granted Dec 3, 1985·22 cites·6 claims
- 0767US4570533AFluid deflecting assemblyMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1984·Granted Feb 18, 1986·23 cites·13 claims
- 0865US6625549B1Equipment specifying systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Sep 23, 2003·30 cites·10 claims
- 0962US4266722AFluid deflecting assemblyMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1978·Granted May 12, 1981·17 cites·1 claims
- 1060US6691582B1Gas type identification systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Feb 17, 2004·23 cites·16 claims
- 1154US12467906B2Physical quantity measurement devicePANASONIC IP MAN CO LTD·Filed 2021·Granted Nov 11, 2025·0 cites·5 claims
- 1254US6065351AFlow rate measurement method and ultrasonic flow meterMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted May 23, 2000·20 cites·26 claims
- 1354US4585177AFluid deflecting assemblyMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1984·Granted Apr 29, 1986·15 cites·14 claims
- 1454US2025314510A1Fluid measurement channel apparatus and ultrasonic flow meter including samePANASONIC IP MAN CO LTD·Filed 2023·Application pending·0 cites
- 1548US9453750B2Fluid instrument information providing devicePANASONIC IP MAN CO LTD·Filed 2013·Granted Sep 27, 2016·0 cites·5 claims
- 1648US2014316721A1Gas flow detecting device and gas flow detecting methodPANASONIC CORP·Filed 2012·Application pending·0 cites
- 1744US4205597AAir conditioner having fluid air diverting assemblyMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1979·Granted Jun 3, 1980·11 cites·10 claims
- 1844US2014238147A1Fuel instrument determination device, flow meter device, gas meter and fuel instrument determination methodPANASONIC CORP·Filed 2012·Application pending·0 cites
- 1943US2013316293A1Flow meter deviceYOKOHATA MITSUO·Filed 2012·Application pending·0 cites
- 2042US2013312513A1Flow meter deviceYOKOHATA MITSUO·Filed 2012·Application pending·0 cites
- 2141US2015073731A1Flow meter devicePANASONIC IP MAN CO LTD·Filed 2013·Application pending·0 cites
- 2238US4462750AElectric fan assemblyMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1981·Granted Jul 31, 1984·7 cites·5 claims
- 2333US4424937AFluid deflecting assemblyMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1980·Granted Jan 10, 1984·4 cites·1 claims
- 2429US4148333AFluid diverting assemblyMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1976·Granted Apr 10, 1979·2 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →