Inventor · disambiguated record
Arata Doi
Also filed as: DOI ARATA
4 granted patents·3 citations·filing 2018–2018
59Inventor score
Files withSUMITOMO ELECTRIC INDUSTRIES4
Top patents by PatentIndex Score
4 records- 0170US11270580B2Traffic signal control apparatus, traffic signal control method, and computer programSUMITOMO ELECTRIC INDUSTRIES·Filed 2018·Granted Mar 8, 2022·2 cites·5 claims
- 0256US11847907B2Traffic flow simulator, simulation method of traffic flow, and computer programSUMITOMO ELECTRIC INDUSTRIES·Filed 2018·Granted Dec 19, 2023·1 cites·8 claims
- 0350US11232706B2Traffic signal control apparatus, traffic signal control method, and computer programSUMITOMO ELECTRIC INDUSTRIES·Filed 2018·Granted Jan 25, 2022·0 cites·9 claims
- 0445US11335201B2Passage possibility determination apparatus, passage possibility determination method, and computer programSUMITOMO ELECTRIC INDUSTRIES·Filed 2018·Granted May 17, 2022·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →