Inventor · disambiguated record
Kei Takamatsu
Also filed as: TAKAMATSU KEI
2 granted patents·2 pending applications·3 citations·filing 2012–2024
40Inventor score
Top patents by PatentIndex Score
4 records- 0169US12142064B1Character recognition device, character recognition method, character recognition systemPANASONIC IP MAN CO LTD·Filed 2023·Granted Nov 12, 2024·0 cites·11 claims
- 0267US2025046103A1Character recognition device, character recognition method, character recognition systemPANASONIC IP MAN CO LTD·Filed 2024·Application pending·0 cites
- 0355US8933880B2Interactive presentation systemTAKAMATSU KEI·Filed 2012·Granted Jan 13, 2015·3 cites·7 claims
- 0453US2025118086A1Passing determination device, passing determination system, and passing determination methodPANASONIC IP MAN CO LTD·Filed 2024·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →