Inventor · disambiguated record
Toshiki Sasaki
Also filed as: SASAKI TOSHIKI
99 granted patents·46 pending applications·927 citations·filing 1984–2025
99Inventor score
Files withSEMICONDUCTOR ENERGY LAB129SEO SATOSHI4DAINIPPON INK & CHEMICALS3OHSAWA NOBUHARU3SASAKI TOSHIKI2
Top patents by PatentIndex Score
145 records- 0199US10062867B2Light-emitting element, light-emitting device, electronic device, and lighting deviceSEMICONDUCTOR ENERGY LAB·Filed 2017·Granted Aug 28, 2018·28 cites·21 claims
- 0299US9590208B2Light-emitting element, light-emitting device, electronic device, and lighting deviceSEMICONDUCTOR ENERGY LAB·Filed 2016·Granted Mar 7, 2017·28 cites·20 claims
- 0399US9548468B2Light-emitting element, light-emitting device, electronic device, and lighting deviceSEMICONDUCTOR ENERGY LAB·Filed 2015·Granted Jan 17, 2017·23 cites·18 claims
- 0499US9343691B2Light-emitting element, light-emitting device, electronic device, and lighting deviceSEMICONDUCTOR ENERGY LAB·Filed 2015·Granted May 17, 2016·27 cites·21 claims
- 0599US9006755B2Light-emitting device and display deviceSEO SATOSHI·Filed 2012·Granted Apr 14, 2015·57 cites·22 claims
- 0699US8957442B2Light-emitting device and display deviceSEO SATOSHI·Filed 2012·Granted Feb 17, 2015·53 cites·20 claims
- 0798US10847498B2Display device and electronic deviceSEMICONDUCTOR ENERGY LAB·Filed 2020·Granted Nov 24, 2020·66 cites·20 claims
- 0898US9698365B2Light-emitting device, electronic device and light device each comprising light-emitting layer with mixed organic compounds capable of forming an exciplexSEMICONDUCTOR ENERGY LAB·Filed 2016·Granted Jul 4, 2017·17 cites·9 claims
- 0998US9673264B2Display deviceSEMICONDUCTOR ENERGY LAB·Filed 2015·Granted Jun 6, 2017·14 cites·19 claims
- 1098US9653705B2Light-emitting elementSEMICONDUCTOR ENERGY LAB·Filed 2015·Granted May 16, 2017·31 cites·20 claims
- 1198US9472601B2Light-emitting device and display deviceSEMICONDUCTOR ENERGY LAB·Filed 2015·Granted Oct 18, 2016·15 cites·44 claims
- 1298US9461092B2Light-emitting device and display deviceSEMICONDUCTOR ENERGY LAB·Filed 2015·Granted Oct 4, 2016·17 cites·44 claims
- 1398US9263693B2Light-emitting element, light-emitting device, electronic device, and lighting deviceSEMICONDUCTOR ENERGY LAB·Filed 2015·Granted Feb 16, 2016·23 cites·21 claims
- 1498US9153627B2Display deviceOHSAWA NOBUHARU·Filed 2012·Granted Oct 6, 2015·27 cites·22 claims
- 1598US9059430B2Light-emitting element, light-emitting device, electronic device, and lighting deviceSEMICONDUCTOR ENERGY LAB·Filed 2013·Granted Jun 16, 2015·40 cites·26 claims
- 1698US9000458B2Light-emitting element, light-emitting device, and display deviceSEO SATOSHI·Filed 2012·Granted Apr 7, 2015·28 cites·19 claims
- 1798US8789968B2Light-emitting panel, and method for manufacturing such panelOHSAWA NOBUHARU·Filed 2012·Granted Jul 29, 2014·28 cites·19 claims
- 1897US10332859B2Display device with overlapped display panels capable of displaying a wide color gamut image on a seamless wide display regionSEMICONDUCTOR ENERGY LAB·Filed 2017·Granted Jun 25, 2019·18 cites·27 claims
- 1997US9935158B2Light-emitting device and display deviceSEMICONDUCTOR ENERGY LAB·Filed 2016·Granted Apr 3, 2018·13 cites·19 claims
- 2097US9450209B2Light-emitting element, light-emitting device, and display deviceSEMICONDUCTOR ENERGY LAB·Filed 2015·Granted Sep 20, 2016·12 cites·12 claims
- 2197US9412793B2Light-emitting element, light-emitting device, electronic device, and lighting deviceSEMICONDUCTOR ENERGY LAB·Filed 2015·Granted Aug 9, 2016·11 cites·16 claims
- 2297US9391289B2Light-emitting device, electronic device and light device each comprising light-emitting layer with mixed organic compounds capable of forming an exciplexSEMICONDUCTOR ENERGY LAB·Filed 2013·Granted Jul 12, 2016·26 cites·19 claims
- 2396US10797113B2Light-emitting device with layered electrode structuresSEMICONDUCTOR ENERGY LAB·Filed 2017·Granted Oct 6, 2020·7 cites·25 claims
- 2496US10461134B2Light-emitting device and display deviceSEMICONDUCTOR ENERGY LAB·Filed 2018·Granted Oct 29, 2019·9 cites·13 claims
- 2596US10153332B2Display deviceSEMICONDUCTOR ENERGY LAB·Filed 2017·Granted Dec 11, 2018·11 cites·22 claims
- 2696US9905617B2Light-emitting device and electronic deviceSEMICONDUCTOR ENERGY LAB·Filed 2017·Granted Feb 27, 2018·7 cites·18 claims
- 2796US9876056B2Light-emitting device, electronic device, and lighting deviceSEMICONDUCTOR ENERGY LAB·Filed 2015·Granted Jan 23, 2018·13 cites·20 claims
- 2896US9691825B2Light-emitting element, light-emitting device, electronic device, and lighting device including semi-transmissive and semi-reflective electrodesSEMICONDUCTOR ENERGY LAB·Filed 2015·Granted Jun 27, 2017·14 cites·22 claims
- 2996US9583735B2Light-emitting element, light-emitting device, electronic device, and lighting deviceSEMICONDUCTOR ENERGY LAB·Filed 2016·Granted Feb 28, 2017·8 cites·16 claims
- 3096US9172059B2Light-emitting device and electronic device using light-emitting deviceSEO SATOSHI·Filed 2012·Granted Oct 27, 2015·20 cites·18 claims
- 3195US11031439B2Light-emitting device and display deviceSEMICONDUCTOR ENERGY LAB·Filed 2019·Granted Jun 8, 2021·4 cites·25 claims
- 3295US10741619B2Light-emitting device and display deviceSEMICONDUCTOR ENERGY LAB·Filed 2016·Granted Aug 11, 2020·7 cites·10 claims
- 3394US10333106B2Light-emitting panel having plurality of organic light-emitting elementsSEMICONDUCTOR ENERGY LAB·Filed 2017·Granted Jun 25, 2019·8 cites·14 claims
- 3494US10199436B2Light-emitting device and electronic deviceSEMICONDUCTOR ENERGY LAB·Filed 2018·Granted Feb 5, 2019·5 cites·13 claims
- 3593US10854682B2Light-emitting device, electronic device, and lighting deviceSEMICONDUCTOR ENERGY LAB·Filed 2018·Granted Dec 1, 2020·4 cites·20 claims
- 3693US10424755B2Light-emitting element, light-emitting device, electronic device, and lighting device each comprising light-emitting layer with mixed organic compounds capable of forming exciplexSEMICONDUCTOR ENERGY LAB·Filed 2017·Granted Sep 24, 2019·5 cites·20 claims
- 3792US10622334B2Display device with overlapped flexible substrates for displaying a wide color gamut imageSEMICONDUCTOR ENERGY LAB·Filed 2019·Granted Apr 14, 2020·5 cites·20 claims
- 3892US9755001B2Light-emitting device comprising films having different optical path lengthsSEMICONDUCTOR ENERGY LAB·Filed 2015·Granted Sep 5, 2017·8 cites·27 claims
- 3992US9564609B2Light-emitting element including electrode of three layersSASAKI TOSHIKI·Filed 2012·Granted Feb 7, 2017·14 cites·29 claims
- 4091US10084156B2Light-emitting element, light-emitting device, and display deviceSEMICONDUCTOR ENERGY LAB·Filed 2016·Granted Sep 25, 2018·6 cites·18 claims
- 4191US9741967B2Light-emitting panel having plurality of organic light-emitting elementsSEMICONDUCTOR ENERGY LAB·Filed 2014·Granted Aug 22, 2017·7 cites·18 claims
- 4291US9209426B2Light-emitting element, display module, lighting module, light-emitting device, display device, electronic device, and lighting deviceSEMICONDUCTOR ENERGY LAB·Filed 2014·Granted Dec 8, 2015·8 cites·20 claims
- 4391US6899786B2Processing device and method of maintaining the device, mechanism and method for assembling processing device part, and lock mechanism and method for locking the lock mechanismTOKYO ELECTRON LTD·Filed 2001·Granted May 31, 2005·52 cites·4 claims
- 4490US11387280B2Light-emitting device and electronic deviceSEMICONDUCTOR ENERGY LAB·Filed 2020·Granted Jul 12, 2022·2 cites·9 claims
- 4590US10147780B2Display deviceSEMICONDUCTOR ENERGY LAB·Filed 2016·Granted Dec 4, 2018·4 cites·19 claims
- 4690US9991471B2Light-emitting element, light-emitting device, display device, and electronic deviceSEMICONDUCTOR ENERGY LAB·Filed 2015·Granted Jun 5, 2018·7 cites·20 claims
- 4790US9929368B2Light-emitting element, lighting device, and electronic applianceSEMICONDUCTOR ENERGY LAB·Filed 2015·Granted Mar 27, 2018·5 cites·44 claims
- 4890US9876196B2Light-emitting element, light-emitting device, electronic device, and lighting deviceSEMICONDUCTOR ENERGY LAB·Filed 2017·Granted Jan 23, 2018·5 cites·15 claims
- 4989US10535830B2Light-emitting element comprising stacked light-emitting layers, light-emitting device, electronic device, and lighting deviceSEMICONDUCTOR ENERGY LAB·Filed 2015·Granted Jan 14, 2020·6 cites·24 claims
- 5088US10468619B2Light-emitting element, light-emitting device, electronic device, and lighting deviceSEMICONDUCTOR ENERGY LAB·Filed 2018·Granted Nov 5, 2019·2 cites·18 claims
Showing the top 50 of 145 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →