Inventor · disambiguated record
Masayuki Nakajima
Also filed as: NAKAJIMA MASAYUKI
26 granted patents·1 pending application·531 citations·filing 1979–2020
96Inventor score
Files withMURATA MANUFACTURING CO8PANASONIC CORP4MITSUBISHI ELECTRIC CORP3PANASONIC IP MAN CO LTD3TOKIMEC INC2
Top patents by PatentIndex Score
27 records- 0198USD775610SEarphonePANASONIC IP MAN CO LTD·Filed 2015·Granted Jan 3, 2017·111 cites·1 claims
- 0298USD725637SEarphonePANASONIC CORP·Filed 2014·Granted Mar 31, 2015·104 cites·1 claims
- 0396USD947817SEarphonePANASONIC IP MAN CO LTD·Filed 2020·Granted Apr 5, 2022·27 cites·1 claims
- 0496USD812038SEarphonePANASONIC IP MAN CO LTD·Filed 2017·Granted Mar 6, 2018·65 cites·1 claims
- 0596US9865928B2Dual-polarized antennaMURATA MANUFACTURING CO·Filed 2015·Granted Jan 9, 2018·21 cites·10 claims
- 0692US9698487B2Array antennaMURATA MANUFACTURING CO·Filed 2015·Granted Jul 4, 2017·10 cites·5 claims
- 0791US9660340B2Multiband antennaMURATA MANUFACTURING CO·Filed 2015·Granted May 23, 2017·10 cites·5 claims
- 0886US10340588B2Antenna module accommodation structureMURATA MANUFACTURING CO·Filed 2017·Granted Jul 2, 2019·4 cites·14 claims
- 0975US4334274AMethod of determining whether or not a region in a picture is within a closed boundary, and an apparatus thereforKOPIA KABUSHIKI KAISHA·Filed 1979·Granted Jun 8, 1982·30 cites·1 claims
- 1074US5236656AMethod of injection blow molding synthetic resin bellows productKEEPER KK·Filed 1991·Granted Aug 17, 1993·36 cites·11 claims
- 1172USD757693SWireless transmission/reception moduleMURATA MANUFACTURING CO·Filed 2014·Granted May 31, 2016·15 cites·1 claims
- 1271US10587040B2Antenna module accommodation structureMURATA MANUFACTURING CO·Filed 2019·Granted Mar 10, 2020·1 cites·19 claims
- 1371USD736764STablet computerPANASONIC CORP·Filed 2013·Granted Aug 18, 2015·16 cites·1 claims
- 1470USD642149STelevision apparatusPANASONIC CORP·Filed 2011·Granted Jul 26, 2011·16 cites·1 claims
- 1570US5150084APower dividerTOKIMEC INC·Filed 1991·Granted Sep 22, 1992·23 cites·21 claims
- 1658US11366385B2Imprint mold, manufacturing method thereof, and imprint methodCANON KK·Filed 2020·Granted Jun 21, 2022·0 cites·11 claims
- 1755USD892774SWireless transmission/reception moduleMURATA MANUFACTURING CO·Filed 2018·Granted Aug 11, 2020·6 cites·1 claims
- 1854US7667975B2Lighting device of discharge lamp, illumination apparatus and illumination systemMATSUSHITA ELECTRIC WORKS LTD·Filed 2004·Granted Feb 23, 2010·6 cites·15 claims
- 1953USD830348SWireless transmission/reception moduleMURATA MANUFACTURING CO·Filed 2016·Granted Oct 9, 2018·5 cites·1 claims
- 2049USD685792SElectronic penPANASONIC CORP·Filed 2012·Granted Jul 9, 2013·6 cites·1 claims
- 2147US6643348B2Steam turbine control device of nuclear power plantTOSHIBA KK·Filed 2001·Granted Nov 4, 2003·1 cites·5 claims
- 2239US4702796AMethod for fabricting a semiconductor deviceMITSUBISHI ELECTRIC CORP·Filed 1986·Granted Oct 27, 1987·9 cites·10 claims
- 2335US4916404AElectron storage ringHITACHI LTD·Filed 1988·Granted Apr 10, 1990·5 cites·11 claims
- 2435US2006146766A1Radio terminal session control and interface set up methodNAKAJIMA MASAYUKI·Filed 2004·Application pending·0 cites
- 2534US5198787AWaveguide for dividing and combining microwavesTOKIMEC INC·Filed 1991·Granted Mar 30, 1993·4 cites·18 claims
- 2630US4956310ASemiconductor memory device and fabricating method thereofMITSUBISHI ELECTRIC CORP·Filed 1988·Granted Sep 11, 1990·0 cites·4 claims
- 2730US4763182ASemiconductor memory device with deep bit-line channel stopperMITSUBISHI ELECTRIC CORP·Filed 1986·Granted Aug 9, 1988·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →