Inventor · disambiguated record
Masahito Yahata
Also filed as: YAHATA MASAHITO
9 granted patents·3 pending applications·16 citations·filing 1996–2021
78Inventor score
Top patents by PatentIndex Score
12 records- 0173US9176106B2Total organic carbon meter provided with system blank functionSHIMADZU CORP·Filed 2013·Granted Nov 3, 2015·2 cites·2 claims
- 0268US5801025AMethod for producing L-lactic acid with high optical purity using bacillus strainsSHIMADZU CORP·Filed 1996·Granted Sep 1, 1998·14 cites·3 claims
- 0358US12216083B2Method for detecting presence/absence of liquid suctioned by syringe pump, and device with syringe pumpSHIMADZU CORP·Filed 2019·Granted Feb 4, 2025·0 cites·7 claims
- 0457US12493021B2Inspection apparatusSHIMADZU CORP·Filed 2021·Granted Dec 9, 2025·0 cites·12 claims
- 0557US12196697B2Inspection apparatus and conductivity meterSHIMADZU CORP·Filed 2021·Granted Jan 14, 2025·0 cites·7 claims
- 0654US12510526B2Inspection apparatus and inspection methodSHIMADZU CORP·Filed 2021·Granted Dec 30, 2025·0 cites·8 claims
- 0750US12480928B2Total organic carbon measurement method and total organic carbon measurement deviceSHIMADZU CORP·Filed 2020·Granted Nov 25, 2025·0 cites·8 claims
- 0850US11739006B2Water quality measurement device and water quality measurement methodSHIMADZU CORP·Filed 2018·Granted Aug 29, 2023·0 cites·9 claims
- 0948US2023136954A1Total organic carbon measurement device and total organic carbon measurement methodSHIMADZU CORP·Filed 2021·Application pending·0 cites
- 1040US8865073B2Air purifier and total organic carbon measuring device using the air purifierYAHATA MASAHITO·Filed 2012·Granted Oct 21, 2014·0 cites·4 claims
- 1139US2012039750A1Total organic carbon meter provided with system blank functionYAHATA MASAHITO·Filed 2009·Application pending·0 cites
- 1238US2020225293A1High-frequency power source uv lamp monitor and total organic carbon meter using the sameSHIMADZU CORP·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →