Inventor · disambiguated record
Akira Nakano
Also filed as: NAKANO AKIRA · OKUDA NAOKI
86 granted patents·7 pending applications·1,550 citations·filing 1977–2021
99Inventor score
Top patents by PatentIndex Score
93 records- 0198US9019387B2Imaging device and method of obtaining imageNAKANO AKIRA·Filed 2012·Granted Apr 28, 2015·184 cites·19 claims
- 0297US6792889B2Plasma processing apparatus and method capable of performing uniform plasma treatment by control of excitation powerALPS ELECTRIC CO LTD·Filed 2003·Granted Sep 21, 2004·179 cites·19 claims
- 0395US10006559B2Valve deviceJTEKT CORP·Filed 2015·Granted Jun 26, 2018·10 cites·4 claims
- 0493US7095178B2Plasma processing apparatus, method for operating the same, designing system of matching circuit, and plasma processing methodALPS ELECTRIC CO LTD·Filed 2002·Granted Aug 22, 2006·58 cites·22 claims
- 0592US9927817B2Throttle valveJTEKT CORP·Filed 2015·Granted Mar 27, 2018·7 cites·3 claims
- 0692US7316125B2Insulated box body, refrigerator having the box body, and method of recycling materials for insulated box bodyMATSUSHITA REFRIGERATION·Filed 2002·Granted Jan 8, 2008·78 cites·24 claims
- 0791US6899787B2Plasma processing apparatus and plasma processing system with reduced feeding loss, and method for stabilizing the apparatus and systemSEIKO EPSON CORP·Filed 2002·Granted May 31, 2005·40 cites·19 claims
- 0891US6538388B2Plasma processing apparatus suitable for power supply of higher frequencyALPS ELECTRIC CO LTD·Filed 2001·Granted Mar 25, 2003·40 cites·43 claims
- 0990US4214141AMultiple electrode submerged arc welding methodKOBE STEEL LTD·Filed 1978·Granted Jul 22, 1980·40 cites·11 claims
- 1089US6270618B1Plasma processing apparatusALPS ELECTRIC CO LTD·Filed 1998·Granted Aug 7, 2001·59 cites·10 claims
- 1187US10764495B2Image processing apparatus, image processing method, storage medium, system, and electronic apparatusUEHARA HIROYASU·Filed 2018·Granted Sep 1, 2020·4 cites·25 claims
- 1287US9670879B2Valve apparatusJTEKT CORP·Filed 2015·Granted Jun 6, 2017·6 cites·8 claims
- 1383US4726959AFat blooming inhibitorKAO CORP·Filed 1986·Granted Feb 23, 1988·39 cites·7 claims
- 1482US6148762APlasma processing apparatusFRONTEC INC·Filed 1999·Granted Nov 21, 2000·63 cites·6 claims
- 1581US6529257B1Active-matrix liquid-crystal display apparatus which prevents flicker and image sticking in main display area and sub display areaALPS ELECTRIC CO LTD·Filed 2000·Granted Mar 4, 2003·24 cites·9 claims
- 1681US6349670B1Plasma treatment equipmentALPS ELECTRIC CO LTD·Filed 1999·Granted Feb 26, 2002·33 cites·12 claims
- 1780US5982462AInverse stagger or planar type thin-film transistor device and liquid-crystal display apparatus having floating gate electrode which is capacitively coupled with one or more input electrodesFRONTEC INC·Filed 1997·Granted Nov 9, 1999·45 cites·14 claims
- 1880US5726077AMethod of producing an electro-optical deviceFRONTEC INC·Filed 1995·Granted Mar 10, 1998·35 cites·11 claims
- 1979US5715527AMobile communication device having an output power sensor succeeding a transmission filterOKI ELECTRIC IND CO LTD·Filed 1995·Granted Feb 3, 1998·46 cites·10 claims
- 2078US6750614B2Plasma processing apparatus capable of performing uniform plasma treatment by preventing drift in plasma discharge currentALPS ELECTRIC CO LTD·Filed 2003·Granted Jun 15, 2004·13 cites·22 claims
- 2178US6714833B2Performance evaluation method for plasma processing apparatusALPS ELECTRIC CO LTD·Filed 2001·Granted Mar 30, 2004·14 cites·25 claims
- 2278US6587174B1Active matrix type liquid crystal displayALPS ELECTRIC CO LTD·Filed 2000·Granted Jul 1, 2003·19 cites·15 claims
- 2378US4660407AGas sensorNGK SPARK PLUG CO·Filed 1985·Granted Apr 28, 1987·40 cites·2 claims
- 2477US6701202B2Performance evaluation method for plasma processing apparatusALPS ELECTRIC CO LTD·Filed 2001·Granted Mar 2, 2004·14 cites·10 claims
- 2577US4918596AHierarchical information processing systemNAKANO AKIRA·Filed 1986·Granted Apr 17, 1990·61 cites·6 claims
- 2674US7805901B2Construction material and buildingPANASONIC CORP·Filed 2005·Granted Oct 5, 2010·5 cites·6 claims
- 2774US6155202APlasma processing apparatus, matching box, and feederALPS ELECTRIC CO LTD·Filed 1998·Granted Dec 5, 2000·26 cites·18 claims
- 2873US7301517B2Liquid-crystal display apparatus capable of reducing line crawlingALPS ELECTRIC CO LTD·Filed 2003·Granted Nov 27, 2007·14 cites·4 claims
- 2973US4688015AGas sensor with ceramics substrate having surface-carried ceramics particlesNGK SPARK PLUG CO·Filed 1984·Granted Aug 18, 1987·22 cites·3 claims
- 3070US5177043Aα-olefin polymerization catalyst componentTONEN SEKIYUKAGAKU KK·Filed 1990·Granted Jan 5, 1993·37 cites·3 claims
- 3169US7087158B2Oxygen-supply-capable cooling water equipment, filtration-equipment and filtration-equipped cooling water equipment incorporated with these equipmentFUJIKIN KK·Filed 2004·Granted Aug 8, 2006·12 cites·5 claims
- 3268US6795796B2Performance evaluation method for plasma processing apparatus for continuously maintaining a desired performance levelALPS ELECTRIC CO LTD·Filed 2001·Granted Sep 21, 2004·6 cites·28 claims
- 3368US5550091AMethod of sputtering a silicon nitride filmFRONTEC INC·Filed 1995·Granted Aug 27, 1996·35 cites·2 claims
- 3467US10129479B2Photographing apparatus and photographing method with optical low-pass filter effectRICOH IMAGING CO LTD·Filed 2014·Granted Nov 13, 2018·1 cites·19 claims
- 3566US11098812B2Pressure reducing valveJTEKT CORP·Filed 2019·Granted Aug 24, 2021·1 cites·5 claims
- 3665US9215371B2Imaging apparatus and imaging methodNAKANO AKIRA·Filed 2012·Granted Dec 15, 2015·1 cites·9 claims
- 3765US4942148ACatalyst component for olefin polymerizationTOA NENRYO KOGYO KK·Filed 1988·Granted Jul 17, 1990·15 cites·2 claims
- 3863US9745973B2Hermetic compressorPANASONIC CORP·Filed 2014·Granted Aug 29, 2017·0 cites·15 claims
- 3963US9249479B2Method for producing sodium tungstate, method for collecting tungsten, apparatus for producing sodium tungstate, and method for producing sodium tungstate aqueous solutionALMT CORP·Filed 2013·Granted Feb 2, 2016·0 cites·6 claims
- 4062US10616735B2Data update system, remote configuration device and data update methodICOM INC·Filed 2016·Granted Apr 7, 2020·1 cites·9 claims
- 4162US9512504B2Method for producing sodium tungstate, method for collecting tungsten, apparatus for producing sodium tungstate, and method for producing sodium tungstate aqueous solutionALMT CORP·Filed 2013·Granted Dec 6, 2016·0 cites·1 claims
- 4262US7242087B2Flexible printed circuit boardALPS ELECTRIC CO LTD·Filed 2005·Granted Jul 10, 2007·4 cites·4 claims
- 4360US10996691B2Pressure reducing valve deviceJTEKT CORP·Filed 2017·Granted May 4, 2021·1 cites·7 claims
- 4460US8794933B2Hermetic compressorPANASONIC CORP·Filed 2013·Granted Aug 5, 2014·0 cites·5 claims
- 4560US7120556B2Performance evaluation method for plasma processing apparatus for continuously maintaining a desired performance levelALPS ELECTRIC CO LTD·Filed 2004·Granted Oct 10, 2006·3 cites·12 claims
- 4660US6871111B2Performance evaluation method for plasma processing apparatusALPS ELECTRIC CO LTD·Filed 2003·Granted Mar 22, 2005·3 cites·13 claims
- 4760US6011634APortable facsimile equipmentTOSHIBA KK·Filed 1997·Granted Jan 4, 2000·27 cites·24 claims
- 4860US4861612AMethod of separating oleaginous matter into components having various melting pointsKAO CORP·Filed 1988·Granted Aug 29, 1989·13 cites·14 claims
- 4959US8814539B2Hermetic compressorINAGAKI KO·Filed 2009·Granted Aug 26, 2014·0 cites·11 claims
- 5058US6452408B1Impedance measurement toolALPS ELECTRIC CO LTD·Filed 2001·Granted Sep 17, 2002·3 cites·3 claims
Showing the top 50 of 93 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →