Inventor · disambiguated record
Hiraku Kawaoto
Also filed as: KAWAOTO HIRAKU
1 granted patent·1 pending application·4 citations·filing 2007–2010
23Inventor score
Technology areasG01F
Top patents by PatentIndex Score
2 records- 0152US7827869B2Multiphase flowmeter for measuring each phase flow rate of a three-phase flow consisting of gas and two kinds of liquidOVAL CORP·Filed 2007·Granted Nov 9, 2010·4 cites·4 claims
- 0228US2012255367A1Positive displacement gas-liquid two-phase flowmeter and multi phase flow rate measurement systemKITAMI HIROKAZU·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →