Inventor · disambiguated record
Tomona Yamaguchi
Also filed as: YAMAGUCHI TOMONA
21 granted patents·9 pending applications·54 citations·filing 1998–2024
92Inventor score
Top patents by PatentIndex Score
30 records- 0194US11997858B2Organic EL device as well as display apparatus, image pickup apparatus, communication apparatus, lighting apparatus, luminaire, and moving body each including the sameCANON KK·Filed 2020·Granted May 28, 2024·4 cites·25 claims
- 0291US10840470B2Organic light emitting element, display apparatus, image pickup apparatus, and illumination apparatusCANON KK·Filed 2019·Granted Nov 17, 2020·7 cites·20 claims
- 0382US7323188B2Composition for controlling harmful bio-organisms and method for controlling harmful bio-organisms using the sameISHIHARA SANGYO KAISHA·Filed 2005·Granted Jan 29, 2008·2 cites·3 claims
- 0482US6375965B1Composition for controlling harmful bio-organisms and method for controlling harmful bio-organisms using the sameISHIHARA SANGYO KAISHA·Filed 1998·Granted Apr 23, 2002·27 cites·9 claims
- 0576US10947212B2Photoelectric conversion element, two-dimensional sensor, image sensor, and image pickup deviceCANON KK·Filed 2018·Granted Mar 16, 2021·1 cites·20 claims
- 0675US8455113B2Organic light-emitting deviceYAMADA NAOKI·Filed 2009·Granted Jun 4, 2013·4 cites·4 claims
- 0771US7001605B2Composition for controlling harmful bio-organisms and method for controlling harmful bio-organisms using the sameISHIHARA SANGYO KAISHA·Filed 2001·Granted Feb 21, 2006·4 cites·3 claims
- 0870US10854821B2Organic light emitting deviceCANON KK·Filed 2014·Granted Dec 1, 2020·2 cites·19 claims
- 0968US12442940B2Radiation detector and radiation imaging systemCANON KK·Filed 2023·Granted Oct 14, 2025·0 cites·18 claims
- 1066US8765270B2Triazine compound and organic light emitting device using the sameSEKIGUCHI TAKESHI·Filed 2009·Granted Jul 1, 2014·2 cites·8 claims
- 1162US12389737B2Photoelectric conversion elementCANON KK·Filed 2022·Granted Aug 12, 2025·0 cites·20 claims
- 1262US12063800B2Photoelectric conversion element that reduces a residual image while enhancing heat resistanceCANON KK·Filed 2021·Granted Aug 13, 2024·0 cites·16 claims
- 1361US2024268134A1Photoelectric conversion elementCANON KK·Filed 2024·Application pending·0 cites
- 1459US9312494B2Organic light emitting deviceNAKASU MINAKO·Filed 2010·Granted Apr 12, 2016·1 cites·9 claims
- 1556US2023378228A1Radiation detector and radiation imaging systemCANON KK·Filed 2023·Application pending·0 cites
- 1655US10468614B2Photoelectric conversion element, image pick-up element, and image pick-up apparatusCANON KK·Filed 2017·Granted Nov 5, 2019·0 cites·12 claims
- 1754US12245446B2Semiconductor device having quantum dots, display device, imaging system, and moving bodyCANON KK·Filed 2021·Granted Mar 4, 2025·0 cites·13 claims
- 1854US9705087B2Organic light emitting deviceCANON KK·Filed 2016·Granted Jul 11, 2017·0 cites·9 claims
- 1953US2009163567A1Germicide composition for agricultural and gardening applications and method for controlling plant diseaseISHIHARA SANGYO KAISHA·Filed 2006·Application pending·0 cites
- 2049US10978644B2Organic compound and organic photoelectric conversion element including the sameCANON KK·Filed 2019·Granted Apr 13, 2021·0 cites·19 claims
- 2149US2019345517A1Genome editing kitISHIHARA SANGYO KAISHA·Filed 2019·Application pending·0 cites
- 2248US11128791B2Photoelectric conversion elementCANON KK·Filed 2019·Granted Sep 21, 2021·0 cites·15 claims
- 2348US2019267545A1Photoelectric conversion element, and imaging element and imaging apparatus including the sameCANON KK·Filed 2019·Application pending·0 cites
- 2448US2009039776A1Organometallic complex and organic light-emitting element using sameCANON KK·Filed 2008·Application pending·0 cites
- 2547US2008116789A11, 5-naphthyridine compound and organic light-emitting deviceCANON KK·Filed 2007·Application pending·0 cites
- 2646US12336311B2Photoelectric conversion element, image pickup element, and image pickup apparatusCANON KK·Filed 2019·Granted Jun 17, 2025·0 cites·13 claims
- 2745US2004191289A1Compositions for controlling plant pathogenic bacterium and method of controlling plant pathogenic bacteriumFiled 2002·Application pending·0 cites
- 2841US11895910B2Organic compound and photoelectric conversion elementCANON KK·Filed 2018·Granted Feb 6, 2024·0 cites·21 claims
- 2941US11121182B2Organic photoelectric conversion element, optical area sensor, image pickup device, and image pickup apparatusCANON KK·Filed 2018·Granted Sep 14, 2021·0 cites·19 claims
- 3040US2013175519A1New condensed polycyclic compound and organic light-emitting element using the sameYAMADA NAOKI·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →