Assignee
YAMADA NAOKI
JP·15 granted patents·6 pending applications·95 citations·filing 2004–2012
Top patents by PatentIndex Score
21 records- 0197US8339079B2Power semiconductor chip, power semiconductor module, inverter apparatus, and inverter-integrated motorYAMADA NAOKI·Filed 2008·Granted Dec 25, 2012·65 cites·18 claims
- 0293US8691398B24-aminofluorene compound and organic light emitting deviceYAMADA NAOKI·Filed 2006·Granted Apr 8, 2014·15 cites·14 claims
- 0375US8455113B2Organic light-emitting deviceYAMADA NAOKI·Filed 2009·Granted Jun 4, 2013·4 cites·4 claims
- 0474US8199880B2Radiographic apparatus and imaging method thereofYAMADA NAOKI·Filed 2010·Granted Jun 12, 2012·6 cites·28 claims
- 0570US8138668B2Benzo[a]fluoranthene compound and organic light emitting device using the sameYAMADA NAOKI·Filed 2008·Granted Mar 20, 2012·1 cites·7 claims
- 0666US8110824B2Benzo[a]fluoranthene compound and organic light emitting device using the sameYAMADA NAOKI·Filed 2008·Granted Feb 7, 2012·2 cites·6 claims
- 0763US8291746B2SensorYAMADA NAOKI·Filed 2009·Granted Oct 23, 2012·2 cites·7 claims
- 0855US8737569B2Radiography control apparatus and radiography control methodYAMADA NAOKI·Filed 2011·Granted May 27, 2014·0 cites·27 claims
- 0954US8624231B2Benzopyrene compound and organic light-emitting element containing the sameYAMADA NAOKI·Filed 2011·Granted Jan 7, 2014·0 cites·7 claims
- 1054US8318326B2Fused polycyclic compounds and organic light-emitting device using the sameYAMADA NAOKI·Filed 2011·Granted Nov 27, 2012·0 cites·13 claims
- 1151US8391442B2Radiographic apparatus and imaging method thereofYAMADA NAOKI·Filed 2012·Granted Mar 5, 2013·0 cites·20 claims
- 1251US8086061B2Image processing device and image processing methodYAMADA NAOKI·Filed 2008·Granted Dec 27, 2011·0 cites·6 claims
- 1350US8941758B2Image processing apparatus and image processing method for generating a combined imageYAMADA NAOKI·Filed 2011·Granted Jan 27, 2015·0 cites·12 claims
- 1449US8580405B2Naphthothiophene compound and organic light-emitting device including the sameYAMADA NAOKI·Filed 2011·Granted Nov 12, 2013·0 cites·5 claims
- 1546US9073812B2Organic compoundYAMADA NAOKI·Filed 2011·Granted Jul 7, 2015·0 cites·10 claims
- 1644US2013249968A1Fused polycyclic compound and organic light emitting device using the sameYAMADA NAOKI·Filed 2011·Application pending·0 cites
- 1742US2014027757A1Novel spiro compound and organic light-emitting device having the sameYAMADA NAOKI·Filed 2012·Application pending·0 cites
- 1840US2013175519A1New condensed polycyclic compound and organic light-emitting element using the sameYAMADA NAOKI·Filed 2011·Application pending·0 cites
- 1940US2011315973A1Novel fused polycyclic compound and organic light emitting deviceYAMADA NAOKI·Filed 2010·Application pending·0 cites
- 2039US2006177762A1Negative photosensitive resin composition and negative photosensitive elementYAMADA NAOKI·Filed 2004·Application pending·0 cites
- 2137US2012132901A1Pyrene derivative and organic light-emitting device using the sameYAMADA NAOKI·Filed 2010·Application pending·0 cites
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