Inventor · disambiguated record
Kei Takai
Also filed as: TAKAI KEI
7 granted patents·6 pending applications·34 citations·filing 2005–2024
82Inventor score
Top patents by PatentIndex Score
13 records- 0187US9505005B2Tube sorter, sample processing system, and sample transporting methodSYSMEX CORP·Filed 2013·Granted Nov 29, 2016·9 cites·21 claims
- 0277US10001498B2Sample sorting apparatus, sample processing system, and sample sorting methodSYSMEX CORP·Filed 2013·Granted Jun 19, 2018·3 cites·12 claims
- 0376US9213041B2Rack transporting apparatus and sample processing apparatusKITAGAWA NOBUHIRO·Filed 2010·Granted Dec 15, 2015·3 cites·21 claims
- 0474US7588610B2Dust collector and vacuum cleaner having the sameSANYO ELECTRIC CO·Filed 2005·Granted Sep 15, 2009·7 cites·19 claims
- 0572US7427307B2Electric vacuum cleanerSANYO ELECTRIC CO·Filed 2005·Granted Sep 23, 2008·9 cites·11 claims
- 0664US8839944B2Sample processing apparatus, sample transporting device, and sample rack transporting methodTAKAI KEI·Filed 2010·Granted Sep 23, 2014·2 cites·20 claims
- 0753US9446900B2Tube sorter and tube sorting systemSYSMEX CORP·Filed 2014·Granted Sep 20, 2016·1 cites·19 claims
- 0848US2015093290A1Sample sorting apparatus and sample processing systemSYSMEX CORP·Filed 2014·Application pending·0 cites
- 0945US2018313861A1Transporting apparatus, transporting method, and sample analysis systemSYSMEX CORP·Filed 2018·Application pending·0 cites
- 1045US2025097239A1Display device, display method, and recording mediumNEC CORP·Filed 2024·Application pending·0 cites
- 1143US2006016043A1Electric vacuum cleaner and cyclonic dust collecting apparatusSANYO ELECTRIC CO·Filed 2005·Application pending·0 cites
- 1242US2017285052A1Sample analysis system and sample analysis methodSYSMEX CORP·Filed 2017·Application pending·0 cites
- 1340US2021064750A1Hearing system, threat response system, method, and programNEC CORP·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →