Inventor · disambiguated record
Masahiro Nakamura
Also filed as: NAKAMURA MASAHIRO
196 granted patents·45 pending applications·2,936 citations·filing 1977–2024
99Inventor score
Top patents by PatentIndex Score
241 records- 0199US4302728AUltrasonic wave oscillator circuit with output meterOHTAKE WORKS CO LTD·Filed 1979·Granted Nov 24, 1981·350 cites·6 claims
- 0297US5477963AInk-jet recording apparatus and ink tank cartridge thereforSEIKO EPSON CORP·Filed 1993·Granted Dec 26, 1995·136 cites·11 claims
- 0396US7125447B2Oil-based ink composition for ink-jet recordingSEIKO EPSON CORP·Filed 2003·Granted Oct 24, 2006·64 cites·16 claims
- 0496US6220702B1Ink bag for ink jet type recording apparatus and package suitable for packing such ink bagSEIKO EPSON CORP·Filed 1999·Granted Apr 24, 2001·176 cites·28 claims
- 0596USD353510SMicrowave ovenSHARP KK·Filed 1993·Granted Dec 20, 1994·53 cites·1 claims
- 0695USD373665SVacuum cleanerSHARP KK·Filed 1995·Granted Sep 10, 1996·57 cites·1 claims
- 0795USD357159SMicrowave ovenSHARP KK·Filed 1993·Granted Apr 11, 1995·52 cites·1 claims
- 0894US5657058AInk-jet recording apparatus and ink tank cartridge thereforSEIKO EPSON CORP·Filed 1996·Granted Aug 12, 1997·83 cites·35 claims
- 0994US5488401AInk-jet recording apparatus and ink tank cartridge thereofSEIKO EPSON CORP·Filed 1992·Granted Jan 30, 1996·95 cites·106 claims
- 1094USD358913SVacuum cleanerSHARP KK·Filed 1994·Granted May 30, 1995·47 cites·1 claims
- 1194USD351190SInk cartridgeSEIKO EPSON CORP·Filed 1993·Granted Oct 4, 1994·50 cites·1 claims
- 1293USD352636SMicrowave ovenSHARP KK·Filed 1992·Granted Nov 22, 1994·45 cites·1 claims
- 1391US10836958B2Wavelength conversion memberPANASONIC IP MAN CO LTD·Filed 2017·Granted Nov 17, 2020·7 cites·3 claims
- 1491US6719078B2Ventilable silencer unit for vehiclesISUZU MOTORS LTD·Filed 2001·Granted Apr 13, 2004·35 cites·11 claims
- 1591US6036299AInk-jet recording apparatusSEIKO EPSON CORP·Filed 1997·Granted Mar 14, 2000·69 cites·27 claims
- 1690US6338539B1Ink jet recording deviceSEIKO EPSON CORP·Filed 1997·Granted Jan 15, 2002·76 cites·38 claims
- 1790USD368406SMicrowave ovenSHARP KK·Filed 1995·Granted Apr 2, 1996·38 cites·1 claims
- 1890US4722078ADisc playerTOSHIBA KK·Filed 1985·Granted Jan 26, 1988·40 cites·10 claims
- 1989US9633948B2Low energy etch process for nitrogen-containing dielectric layerGLOBALFOUNDRIES INC·Filed 2015·Granted Apr 25, 2017·5 cites·19 claims
- 2088US8529355B2Storage medium storing information processing program, information processing apparatus and information processing methodHIRATAKE SHINYA·Filed 2009·Granted Sep 10, 2013·20 cites·15 claims
- 2186US8688896B2High speed writing mode in memory controller, nonvolatile storage device, accessing device, nonvolatile storage system, and method and program for writing dataNAKAMURA MASAHIRO·Filed 2010·Granted Apr 1, 2014·10 cites·8 claims
- 2286US6286930B1Capping unit and ink-jet recording apparatus using the sameSEIKO EPSON CORP·Filed 1999·Granted Sep 11, 2001·47 cites·54 claims
- 2384US9190316B2Low energy etch process for nitrogen-containing dielectric layerBRINK MARKUS·Filed 2011·Granted Nov 17, 2015·6 cites·15 claims
- 2484US8117981B2Liquid material supplying apparatus and liquid material supplying methodNISHIMURA HIRONOBU·Filed 2007·Granted Feb 21, 2012·5 cites·12 claims
- 2584US7757740B2Film-affixing deviceLINTEC CORP·Filed 2008·Granted Jul 20, 2010·5 cites·12 claims
- 2684US7360866B2Printer and head unit fabricating methodDAINIPPON SCREEN MFG·Filed 2005·Granted Apr 22, 2008·8 cites·14 claims
- 2784US5726692AInk jet recording apparatus with recording heads arranged on basis of ink drying indexSEIKO EPSON CORP·Filed 1995·Granted Mar 10, 1998·51 cites·14 claims
- 2883US4802094AProcess monitoring apparatus for process management in production and assembly linesHITACHI LTD·Filed 1986·Granted Jan 31, 1989·55 cites·7 claims
- 2982US7237880B2Liquid containing bag and liquid ejectorSEIKO EPSON CORP·Filed 2003·Granted Jul 3, 2007·22 cites·16 claims
- 3082US6045207AInk-jet recording apparatus and ink tank cartridge thereforSEIKO EPSON CORP·Filed 1997·Granted Apr 4, 2000·35 cites·19 claims
- 3182US5392112AInclination angle metering apparatusNIKON CORP·Filed 1994·Granted Feb 21, 1995·52 cites·18 claims
- 3282US4997169AHydraulically damped mountHONDA MOTOR CO LTD·Filed 1989·Granted Mar 5, 1991·39 cites·23 claims
- 3381US9227692B2Hydraulic bicycle component systemKARIYAMA OSAMU·Filed 2012·Granted Jan 5, 2016·6 cites·21 claims
- 3481US8704443B2Organic EL deviceNAKAMURA MASAHIRO·Filed 2011·Granted Apr 22, 2014·5 cites·7 claims
- 3581US7910161B2Manufacturing device and manufacturing method for optical discORIGIN ELECTRIC·Filed 2007·Granted Mar 22, 2011·4 cites·6 claims
- 3681US7822499B2Production design support facility, production design support program, production design verification device and production design verification programLEXER RES INC·Filed 2005·Granted Oct 26, 2010·9 cites·54 claims
- 3781US5576749AInk-jet recording apparatus and ink tank cartridge thereforSEIKO EPSON CORP·Filed 1995·Granted Nov 19, 1996·38 cites·69 claims
- 3879US8754157B2Covering material for electric wireFURUKAWA TOYOKI·Filed 2011·Granted Jun 17, 2014·3 cites·3 claims
- 3979US8686637B2Organic EL deviceNAKAMURA MASAHIRO·Filed 2011·Granted Apr 1, 2014·4 cites·10 claims
- 4079US5828389AInk jet recording apparatus with selective suction method depending upon ink cartridge replacementSEIKO EPSON CORP·Filed 1995·Granted Oct 27, 1998·41 cites·27 claims
- 4179US4525790AMethod for oscillating ultrasonic waves and a microcomputer's built-in ultrasonic wave oscillator circuitryOHTAKE WORKS CO LTD·Filed 1982·Granted Jun 25, 1985·30 cites·6 claims
- 4278US12237625B2Illumination unitYAZAKI CORP·Filed 2024·Granted Feb 25, 2025·0 cites·6 claims
- 4377US11264649B2Cylindrical nonaqueous electrolyte secondary batterySANYO ELECTRIC CO·Filed 2017·Granted Mar 1, 2022·1 cites·4 claims
- 4477US9214355B2Molecular radical etch chemistry for increased throughput in pulsed plasma applicationsIBM·Filed 2014·Granted Dec 15, 2015·3 cites·14 claims
- 4577US8916054B2High fidelity patterning employing a fluorohydrocarbon-containing polymerBRINK MARKUS·Filed 2011·Granted Dec 23, 2014·4 cites·12 claims
- 4677US7496411B2Functional object data, functional object imaging system, and object data transmitting unit, object data receiving unit and managing unit for use in the functional object imaging systemLEXER RES INC·Filed 2003·Granted Feb 24, 2009·13 cites·14 claims
- 4777US4583717AMethod for pouring molten metalSUMITOMO METAL IND·Filed 1984·Granted Apr 22, 1986·20 cites·12 claims
- 4876US9446303B2Non-transitory computer-readable storage medium having information processing program stored thereon, information processing apparatus, information processing system, and information processing methodNINTENDO CO LTD·Filed 2013·Granted Sep 20, 2016·7 cites·31 claims
- 4976US8523678B2Game apparatus and game programYAMASHITA YOSHIKAZU·Filed 2009·Granted Sep 3, 2013·4 cites·17 claims
- 5076US6305778B1Ink-jet recording apparatusSEIKO EPSON CORP·Filed 1999·Granted Oct 23, 2001·29 cites·36 claims
Showing the top 50 of 241 patent records by PatentIndex Score.
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