Inventor · disambiguated record
Akio Fukase
Also filed as: FUKASE AKIO
23 granted patents·2 pending applications·52 citations·filing 2004–2023
93Inventor score
Top patents by PatentIndex Score
25 records- 0194US11882724B2Light-emitting device and electronic apparatusSEIKO EPSON CORP·Filed 2022·Granted Jan 23, 2024·1 cites·5 claims
- 0291US10608208B2Light-emitting device and electronic apparatusSEIKO EPSON CORP·Filed 2018·Granted Mar 31, 2020·4 cites·10 claims
- 0388US12262584B2Light-emitting device and electronic apparatusSEIKO EPSON CORP·Filed 2023·Granted Mar 25, 2025·0 cites·8 claims
- 0488US11404673B2Light-emitting device and electronic apparatusSEIKO EPSON CORP·Filed 2021·Granted Aug 2, 2022·1 cites·7 claims
- 0584US10957876B2Light-emitting device and electronic apparatusSEIKO EPSON CORP·Filed 2020·Granted Mar 23, 2021·1 cites·9 claims
- 0683US10866424B2Image display deviceSEIKO EPSON CORP·Filed 2019·Granted Dec 15, 2020·2 cites·6 claims
- 0783US7492337B2Electro-optical deviceSEIKO EPSON CORP·Filed 2004·Granted Feb 17, 2009·25 cites·9 claims
- 0880US11209579B2Cross dichroic prism, image display module, and image display deviceSEIKO EPSON CORP·Filed 2019·Granted Dec 28, 2021·2 cites·10 claims
- 0976US10044000B2Light-emitting device and electronic apparatusSEIKO EPSON CORP·Filed 2017·Granted Aug 7, 2018·1 cites·21 claims
- 1075US7775845B2Organic semiconductor device, method for producing organic semiconductor device, organic electroluminescent device, and method for producing organic electroluminescent deviceSEIKO EPSON CORP·Filed 2007·Granted Aug 17, 2010·8 cites·11 claims
- 1174US11550159B2Head-mounted display apparatusSEIKO EPSON CORP·Filed 2021·Granted Jan 10, 2023·0 cites·8 claims
- 1274US9647238B2Light-emitting device and electronic apparatusSEIKO EPSON CORP·Filed 2014·Granted May 9, 2017·1 cites·6 claims
- 1373US9293724B2Light-emitting element, light-emitting device, display device, and electronic apparatusSEIKO EPSON CORP·Filed 2015·Granted Mar 22, 2016·2 cites·20 claims
- 1472US8792068B2Lighting device and electronic deviceSHIRATORI KOYA·Filed 2010·Granted Jul 29, 2014·2 cites·6 claims
- 1570US11237398B2Head-mounted display apparatusSEIKO EPSON CORP·Filed 2021·Granted Feb 1, 2022·0 cites·9 claims
- 1668US11733438B2Cross dichroic prism, image display module, and image display deviceSEIKO EPSON CORP·Filed 2021·Granted Aug 22, 2023·0 cites·9 claims
- 1765US9478763B2Light emitting element, light emitting device, display apparatus, and electronic equipment having a light emitting layer with host and assist dopant materials with different electron and hole transportation propertiesSEIKO EPSON CORP·Filed 2015·Granted Oct 25, 2016·1 cites·17 claims
- 1864US11275251B2Image display deviceSEIKO EPSON CORP·Filed 2020·Granted Mar 15, 2022·0 cites·9 claims
- 1964US10983357B2Head-mounted display apparatusSEIKO EPSON CORP·Filed 2019·Granted Apr 20, 2021·0 cites·8 claims
- 2063US9401492B2Light-emitting element, light-emitting device, display device, and electronic apparatusSEIKO EPSON CORP·Filed 2015·Granted Jul 26, 2016·1 cites·16 claims
- 2151US10558053B2Optical device and display apparatusSEIKO EPSON CORP·Filed 2018·Granted Feb 11, 2020·0 cites·20 claims
- 2246US11221496B2Display module and display deviceSEIKO EPSON CORP·Filed 2020·Granted Jan 11, 2022·0 cites·12 claims
- 2344US10411214B2Light emitting device, display device, and electronic deviceSEIKO EPSON CORP·Filed 2018·Granted Sep 10, 2019·0 cites·14 claims
- 2443US2006113897A1Light-emitting material, organic electroluminescent apparatus, and method of manufacturing the sameSEIKO EPSON CORP·Filed 2005·Application pending·0 cites
- 2543US2004239239A1Electroluminescent device and method for manufacturing the sameSEIKO EPSON CORP·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →