Inventor · disambiguated record

Tomoko Yasui

Also filed as: YASUI TOMOKO

2 granted patents·2 citations·filing 2019–2023

39Inventor score

Technology areasG08G

Files withSUMITOMO ELECTRIC INDUSTRIES2

Top patents by PatentIndex Score

2 records

0173US12340690B2Traffic signal information distribution system, and traffic signal information distribution methodSUMITOMO ELECTRIC INDUSTRIES·Filed 2023·Granted Jun 24, 2025·0 cites·4 claims
0270US11756422B2Traffic signal information distribution system, and traffic signal information distribution methodSUMITOMO ELECTRIC INDUSTRIES·Filed 2019·Granted Sep 12, 2023·2 cites·10 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →