Inventor · disambiguated record
Keiko Yoshikawa
Also filed as: YOSHIKAWA KEIKO
18 granted patents·6 pending applications·29 citations·filing 2011–2024
91Inventor score
Files withHITACHI HIGH TECH CORP10SYSMEX CORP10HITACHI HIGH TECH COPRORATION1HITACHI HIGH-TECHNOLOGIES COPRORATION1ROLAND DG CORP1
Top patents by PatentIndex Score
24 records- 0189US2024272186A1Automatic analyzerHITACHI HIGH TECH CORP·Filed 2024·Application pending·0 cites
- 0288US9969176B2Inkjet recording deviceROLAND DG CORP·Filed 2017·Granted May 15, 2018·4 cites·9 claims
- 0386US9835612B2Automatic analyzerHITACHI HIGH TECH CORP·Filed 2013·Granted Dec 5, 2017·5 cites·15 claims
- 0484US10145794B2Cell information obtaining method and cell information obtaining apparatusSYSMEX CORP·Filed 2016·Granted Dec 4, 2018·2 cites·19 claims
- 0583US10416179B2Automatic analyzerHITACHI HIGH TECH CORP·Filed 2017·Granted Sep 17, 2019·1 cites·14 claims
- 0681US11486875B2Method for measuring cholesterol uptake capacity of lipoproteinsSYSMEX CORP·Filed 2020·Granted Nov 1, 2022·1 cites·19 claims
- 0780US10809249B2Method for measuring cholesterol uptake capacity of lipoproteinsSYSMEX CORP·Filed 2017·Granted Oct 20, 2020·2 cites·15 claims
- 0880US10788479B2Automatic analyzerHITACHI HIGH TECH CORP·Filed 2017·Granted Sep 29, 2020·1 cites·10 claims
- 0980US9696329B2Automatic analyzerHITACHI HIGH TECH CORP·Filed 2013·Granted Jul 4, 2017·2 cites·12 claims
- 1079US12000849B2Automatic analyzerHITACHI HIGH TECH CORP·Filed 2021·Granted Jun 4, 2024·0 cites·7 claims
- 1178US10436806B2Method of measuring lipoprotein's capacity to accept cholesterolSYSMEX CORP·Filed 2015·Granted Oct 8, 2019·2 cites·18 claims
- 1274US11209448B2Automatic analyzerHITACHI HIGH TECH CORP·Filed 2019·Granted Dec 28, 2021·0 cites·6 claims
- 1374US9506940B2Automatic analysis apparatusHITACHI HIGH TECH CORP·Filed 2013·Granted Nov 29, 2016·2 cites·11 claims
- 1464US11592440B2Bioparticle measuring methodSYSMEX CORP·Filed 2019·Granted Feb 28, 2023·0 cites·7 claims
- 1564US11525824B2Bioparticle measuring methodSYSMEX CORP·Filed 2019·Granted Dec 13, 2022·0 cites·16 claims
- 1659USD849264SClinical analyzerHITACHI HIGH TECH CORP·Filed 2017·Granted May 21, 2019·7 cites·1 claims
- 1755US10520522B2Automated analyzerHITACHI HIGH TECH COPRORATION·Filed 2017·Granted Dec 31, 2019·0 cites·8 claims
- 1854US2023314458A1Automatic analyzer, work support device, and automatic analysis systemHITACHI HIGH TECH CORP·Filed 2021·Application pending·0 cites
- 1952US9846171B2Automated analyzerHITACHI HIGH-TECHNOLOGIES COPRORATION·Filed 2013·Granted Dec 19, 2017·0 cites·19 claims
- 2049US2014295488A1Blood cell analyzer and blood cell analyzing methodSYSMEX CORP·Filed 2014·Application pending·0 cites
- 2148US2020173980A1Method of determining quality of cell separation, particle detection method, and particle separation apparatusSYSMEX CORP·Filed 2019·Application pending·0 cites
- 2243US2013243657A1Automatic analyzing apparatusYOSHIKAWA KEIKO·Filed 2011·Application pending·0 cites
- 2339US2014178908A1Immunoassay and immunoassay apparatusSYSMEX CORP·Filed 2013·Application pending·0 cites
- 2438US11022606B2Cell information acquisition method and cell information acquisition deviceSYSMEX CORP·Filed 2017·Granted Jun 1, 2021·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →