Inventor · disambiguated record
Takuya Doumen
Also filed as: DOUMEN Takuya
5 granted patents·1 pending application·0 citations·filing 2019–2022
58Inventor score
Files withNTT DOCOMO INC6
Top patents by PatentIndex Score
6 records- 0163US12464485B2Data correction deviceNTT DOCOMO INC·Filed 2020·Granted Nov 4, 2025·0 cites·8 claims
- 0250US11805393B2Method for aggregation and calculation of a population distribution of devices over a predetermined geographic areaNTT DOCOMO INC·Filed 2019·Granted Oct 31, 2023·0 cites·16 claims
- 0349US12494903B2Information processing device and information processing systemNTT DOCOMO INC·Filed 2022·Granted Dec 9, 2025·0 cites·2 claims
- 0449US11895559B2Moving means determination deviceNTT DOCOMO INC·Filed 2019·Granted Feb 6, 2024·0 cites·7 claims
- 0547US12231988B2Traffic amount estimation systemNTT DOCOMO INC·Filed 2020·Granted Feb 18, 2025·0 cites·2 claims
- 0638US2022301003A1Area specifying systemNTT DOCOMO INC·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →