Inventor · disambiguated record
Tomoya Kashiki
Also filed as: KASHIKI TOMOYA
4 granted patents·5 pending applications·3 citations·filing 2012–2020
59Inventor score
Top patents by PatentIndex Score
9 records- 0183US10239886B2Polymer compound and organic semiconductor device using the sameSUMITOMO CHEMICAL CO·Filed 2015·Granted Mar 26, 2019·2 cites·15 claims
- 0266US9796811B2Polymer compound and organic semiconductor device using the sameSUMITOMO CHEMICAL CO·Filed 2014·Granted Oct 24, 2017·1 cites·16 claims
- 0356US12213376B2Organic photoelectric conversion materialSUMITOMO CHEMICAL CO·Filed 2020·Granted Jan 28, 2025·0 cites·9 claims
- 0451US2022255007A1METHOD FOR PRODUCING pi-CONJUGATED POLYMERSUMITOMO CHEMICAL CO·Filed 2020·Application pending·0 cites
- 0539US2017186958A1Polymer compound and organic semiconductor device using the sameSUMITOMO CHEMICAL CO·Filed 2015·Application pending·0 cites
- 0638US2014151680A1Polymer compound and organic transistor using sameTERAI HIROKI·Filed 2012·Application pending·0 cites
- 0732US2019036028A1Composition and organic thin film transistor using sameSUMITOMO CHEMICAL CO·Filed 2017·Application pending·0 cites
- 0830US9818946B2Film and organic semiconductor device containing the filmSUMITOMO CHEMICAL CO·Filed 2015·Granted Nov 14, 2017·0 cites·10 claims
- 0925US2017025613A1Composition and polymer compound, and organic semiconductor device comprising the composition or the polymer compoundSUMITOMO CHEMICAL CO·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →