Inventor · disambiguated record
Masaya Nakai
Also filed as: NAKAI MASAYA
23 granted patents·14 pending applications·99 citations·filing 2003–2022
93Inventor score
Top patents by PatentIndex Score
37 records- 0190US7950416B2Solenoid valveAISIN AW CO·Filed 2008·Granted May 31, 2011·23 cites·12 claims
- 0288US8109487B2Linear solenoid device and electromagnetic valveKOKUBU TAKAHIRO·Filed 2008·Granted Feb 7, 2012·20 cites·11 claims
- 0387US7599133B2Optical part for camera and method of fabricating the sameSANYO ELECTRIC CO·Filed 2008·Granted Oct 6, 2009·7 cites·9 claims
- 0483US10648560B2Parking deviceAISIN AW CO·Filed 2014·Granted May 12, 2020·6 cites·28 claims
- 0583US8153275B2Organic electroluminescent element and display device or light emitting device equipped with the sameHAMADA YUJI·Filed 2006·Granted Apr 10, 2012·11 cites·10 claims
- 0681US8129712B2Organic EL panelNISHIKAWA RYUJI·Filed 2006·Granted Mar 6, 2012·8 cites·5 claims
- 0780US9140245B2Electromagnetic pumpNAKAI MASAYA·Filed 2012·Granted Sep 22, 2015·5 cites·1 claims
- 0877US7560858B2Sealing substrate and a pixel substrate of a display device joined by a metal joint solderSANYO ELECTRIC CO·Filed 2005·Granted Jul 14, 2009·5 cites·6 claims
- 0974US7582358B2Organic-inorganic composite forming material, organic-inorganic composite, production method thereof and optical elementSANYO ELECTRIC CO·Filed 2006·Granted Sep 1, 2009·2 cites·12 claims
- 1073US7887910B2Laminated optical elementSANYO ELECTRIC CO·Filed 2006·Granted Feb 15, 2011·6 cites·19 claims
- 1169US9957957B2Electromagnetic pumpAISIN AW CO·Filed 2013·Granted May 1, 2018·1 cites·11 claims
- 1264US12479196B2Laminate, packaging material, and food packaging materialMITSUBISHI CHEM CORP·Filed 2022·Granted Nov 25, 2025·0 cites·8 claims
- 1362US9551337B2Electromagnetic pumpKOKUBU TAKAHIRO·Filed 2012·Granted Jan 24, 2017·1 cites·15 claims
- 1462US2018145192A1Solar cell module production methodPANASONIC IP MAN CO LTD·Filed 2018·Application pending·0 cites
- 1561US9017044B2Electromagnetic pumpNAKAI MASAYA·Filed 2012·Granted Apr 28, 2015·1 cites·7 claims
- 1655US2008233417A1Optical polymer material and optical componentSANYO ELECTRIC CO·Filed 2008·Application pending·0 cites
- 1753US11230659B2Filling material for underground treatment, underground treatment method and filling well wall methodMITSUBISHI CHEM CORP·Filed 2020·Granted Jan 25, 2022·0 cites·8 claims
- 1853US2008161444A1Organic-inorganic composite forming material, organic-inorganic composite and optical element using the sameSANYO ELECTRIC CO·Filed 2007·Application pending·0 cites
- 1952US7186439B2Method of manufacturing organic electroluminescent displaySANYO ELECTRIC CO·Filed 2003·Granted Mar 6, 2007·3 cites·10 claims
- 2052US2015364623A1Solar cell module production methodPANASONIC IP MAN CO LTD·Filed 2015·Application pending·0 cites
- 2151US9429154B2Electromagnetic pump deviceISHIKAWA KAZUNORI·Filed 2012·Granted Aug 30, 2016·0 cites·7 claims
- 2251US2007225466A1Curable organometallic composition, organometallic polymer material and optical componentSANYO ELECTRIC CO·Filed 2007·Application pending·0 cites
- 2348US2012112234A1Organic el panelNISHIKAWA RYUJI·Filed 2012·Application pending·0 cites
- 2445US10385969B2Magnetic lock device and parking deviceAISIN AW CO·Filed 2015·Granted Aug 20, 2019·0 cites·19 claims
- 2545US2007096644A1Organic electroluminescent element and organic electroluminescent display deviceSANYO ELECTRIC CO·Filed 2006·Application pending·0 cites
- 2644US2012244025A1Electromagnetic pumpNAKAI MASAYA·Filed 2012·Application pending·0 cites
- 2744US2012244014A1Electromagnetic pumpNAKAI MASAYA·Filed 2012·Application pending·0 cites
- 2842US9741892B2Solar cell module production method, and solar cell module adhesive application systemPANASONIC IP MAN CO LTD·Filed 2015·Granted Aug 22, 2017·0 cites·2 claims
- 2942US9551339B2Electromagnetic pump with a strainer mounted onto the inlet of the suction valveNAKAI MASAYA·Filed 2012·Granted Jan 24, 2017·0 cites·8 claims
- 3041US2006028129A1Organic electroluminescent deviceSAKAKIBARA TAKAHISA·Filed 2005·Application pending·0 cites
- 3140US7770597B2Spool valve deviceAISIN AW CO·Filed 2006·Granted Aug 10, 2010·0 cites·9 claims
- 3240US2007062914A1Resistance welding-use electrodeSAJI MOTOKI·Filed 2006·Application pending·0 cites
- 3340US2006097614A1Organic electroluminescent device and organic electroluminescent apparatus comprising the sameNAKAI MASAYA·Filed 2005·Application pending·0 cites
- 3439US10458547B2Parking device and method of assembling the sameAISIN AW CO·Filed 2016·Granted Oct 29, 2019·0 cites·16 claims
- 3538US2007126012A1Light-emitting element and display deviceOMURA TETSUJI·Filed 2006·Application pending·0 cites
- 3637US2011132717A1Hydraulic control apparatus of automatic transmissionAISIN AW CO·Filed 2010·Application pending·0 cites
- 3732US9853170B2Solar cell module manufacturing methodPANASONIC IP MAN CO LTD·Filed 2015·Granted Dec 26, 2017·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →