Inventor · disambiguated record
Takayuki Kei
Also filed as: KEI TAKAYUKI
16 granted patents·4 pending applications·95 citations·filing 2004–2022
90Inventor score
Top patents by PatentIndex Score
20 records- 0192US9766445B2Cell suction support systemYOKOGAWA ELECTRIC CORP·Filed 2015·Granted Sep 19, 2017·6 cites·16 claims
- 0288US7400446B2Confocal microscopeYOKOGAWA ELECTRIC CORP·Filed 2006·Granted Jul 15, 2008·19 cites·9 claims
- 0388US7002737B1Three-dimensional confocal microscopeYOKOGAWA ELECTRIC CORP·Filed 2004·Granted Feb 21, 2006·37 cites·3 claims
- 0476US8643947B2Confocal microscope systemNEZU TAICHIROU·Filed 2011·Granted Feb 4, 2014·9 cites·6 claims
- 0574US8128870B2Drug discovery screening apparatusNEDU TAICHIROU·Filed 2010·Granted Mar 6, 2012·5 cites·6 claims
- 0667US10458999B2Cell suction system, and method for performing suction work of intracellular substance using the sameYOKOGAWA ELECTRIC CORP·Filed 2015·Granted Oct 29, 2019·1 cites·22 claims
- 0765US6982824B2Three-dimensional confocal microscope systemYOKOGAWA ELECTRIC CORP·Filed 2004·Granted Jan 3, 2006·11 cites·3 claims
- 0860US12352942B2Confocal scanner and confocal microscopeYOKOGAWA ELECTRIC CORP·Filed 2022·Granted Jul 8, 2025·0 cites·20 claims
- 0959US10704991B2Cell aspiration support systemYOKOGAWA ELECTRIC CORP·Filed 2018·Granted Jul 7, 2020·0 cites·7 claims
- 1055US12306389B2Confocal scanner, confocal scanner system, and confocal microscope systemYOKOGAWA ELECTRIC CORP·Filed 2022·Granted May 20, 2025·0 cites·9 claims
- 1154US12326548B2Confocal scanner, confocal scanner system, and confocal microscope systemYOKOGAWA ELECTRIC CORP·Filed 2022·Granted Jun 10, 2025·0 cites·9 claims
- 1254US11506880B2Optical illumination deviceYOKOGAWA ELECTRIC CORP·Filed 2019·Granted Nov 22, 2022·0 cites·14 claims
- 1349US2009010807A1Drug creating screening apparatusYOKOGAWA ELECTRIC CORP·Filed 2008·Application pending·0 cites
- 1448US11852646B2Sample analysis support apparatusYOKOGAWA ELECTRIC CORP·Filed 2019·Granted Dec 26, 2023·0 cites·11 claims
- 1546US7349152B2Three-dimensional confocal microscope systemYOKOGAWA ELECTRIC CORP·Filed 2004·Granted Mar 25, 2008·7 cites·2 claims
- 1645US2009208370A1Drug discovery screening deviceYOKOGAWA ELECTRIC CORP·Filed 2008·Application pending·0 cites
- 1743US11971416B2Analysis apparatusYOKOGAWA ELECTRIC CORP·Filed 2021·Granted Apr 30, 2024·0 cites·5 claims
- 1843US7692856B2Focus error detecting optical system for a microscopeYOKOGAWA ELECTRIC CORP·Filed 2007·Granted Apr 6, 2010·0 cites·3 claims
- 1940US2006050375A1Confocal microscopeYOKOGAWA ELECTRIC CORP·Filed 2005·Application pending·0 cites
- 2038US2011090553A1Confocal optical scannerYOKOGAWA ELECTRIC CORP·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →