Inventor · disambiguated record
Haruna Higashi
Also filed as: HIGASHI HARUNA
4 granted patents·1 citations·filing 2018–2020
56Inventor score
Files withKOMATSU MFG CO LTD4
Top patents by PatentIndex Score
4 records- 0169US10996164B2Oil state detection device, work machine, management system, and oil state detection methodKOMATSU MFG CO LTD·Filed 2018·Granted May 4, 2021·1 cites·10 claims
- 0260US11953807B2Detection device, mechanical device, and work vehicleKOMATSU MFG CO LTD·Filed 2020·Granted Apr 9, 2024·0 cites·10 claims
- 0352US11401700B2Hydraulic oil monitoring system and hydraulic oil monitoring methodKOMATSU MFG CO LTD·Filed 2019·Granted Aug 2, 2022·0 cites·9 claims
- 0448US11501421B2Machine device state monitoring system and machine device state monitoring methodKOMATSU MFG CO LTD·Filed 2019·Granted Nov 15, 2022·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →