Inventor · disambiguated record
Hidetaka Osawa
Also filed as: OSAWA HIDETAKA
11 granted patents·2 pending applications·195 citations·filing 1999–2021
89Inventor score
Top patents by PatentIndex Score
13 records- 0196US7390460B2Control device for automatic liquid handling systemHITACHI KOKI KK·Filed 2003·Granted Jun 24, 2008·124 cites·16 claims
- 0284US7618589B2Automatic dispenserHITACHI KOKI KK·Filed 2005·Granted Nov 17, 2009·11 cites·10 claims
- 0381US7374720B2Control device for automatic liquid handling systemHITACHI KOKI KK·Filed 2003·Granted May 20, 2008·23 cites·18 claims
- 0469US6773927B2Pipetting apparatus and a method of pipetting a liquidHITACHI KOKI KK·Filed 2001·Granted Aug 10, 2004·17 cites·25 claims
- 0568US9375730B2Centrifuge with compressor motor feedback control deviceINANIWA MASAHIRO·Filed 2012·Granted Jun 28, 2016·3 cites·24 claims
- 0664US11971339B2Centrifugal sedimentation-type particle size distribution measurement deviceHORIBA LTD·Filed 2019·Granted Apr 30, 2024·0 cites·15 claims
- 0757US9452437B2Centrifuge and power controlling apparatus including a voltage switching unitOSAWA HIDETAKA·Filed 2011·Granted Sep 27, 2016·2 cites·11 claims
- 0854US9981274B2Centrifuge having a plurality of invertersINANIWA MASAHIRO·Filed 2012·Granted May 29, 2018·1 cites·7 claims
- 0950US6196961B1Automatic centrifugal machine employing a link arm mechanismHITACHI KOKI KK·Filed 1999·Granted Mar 6, 2001·14 cites·6 claims
- 1048US12220712B2Centrifuge that adjusts the amount of supernatant liquid that is dischargedEPPENDORF HIMAC TECH CO LTD·Filed 2020·Granted Feb 11, 2025·0 cites·15 claims
- 1148US2023294113A1Centrifuge and rotor used in sameEPPENDORF HIMAC TECH CO LTD·Filed 2021·Application pending·0 cites
- 1246US2004208795A1Automatic liquid handling systemFiled 2004·Application pending·0 cites
- 1343US6701219B2Control method for a link arm mechanism and an automatic centrifugal machine employing this link arm mechanismHITACHI KOKI KK·Filed 2000·Granted Mar 2, 2004·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →