Inventor · disambiguated record
Daisuke Sumiya
Also filed as: SUMIYA DAISUKE
3 granted patents·14 citations·filing 2002–2020
57Inventor score
Files withMITSUBISHI HEAVY IND LTD3
Top patents by PatentIndex Score
3 records- 0152US6628103B2Power factor control apparatus and methodMITSUBISHI HEAVY IND LTD·Filed 2002·Granted Sep 30, 2003·14 cites·2 claims
- 0240US12211284B2Modular surveillance system for an infrastructure and/or a vehicleMITSUBISHI HEAVY IND LTD·Filed 2020·Granted Jan 28, 2025·0 cites·13 claims
- 0336US12046084B2Surveillance system for an infrastructure and/or a vehicle with event detectionMITSUBISHI HEAVY IND LTD·Filed 2020·Granted Jul 23, 2024·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →