Inventor · disambiguated record
Hiroko Nakashima
Also filed as: NAKASHIMA HIROKO
4 granted patents·1 pending application·0 citations·filing 2007–2017
54Inventor score
Top patents by PatentIndex Score
5 records- 0153US7928221B2Compound and method of producing organic semiconductor deviceCANON KK·Filed 2007·Granted Apr 19, 2011·0 cites·3 claims
- 0251US10677587B2Method for measuring curl in separator, slit device, and curl measurement deviceSUMITOMO CHEMICAL CO·Filed 2017·Granted Jun 9, 2020·0 cites·12 claims
- 0347US8658459B2Compound and method of producing organic semiconductor deviceMASUMOTO AKANE·Filed 2011·Granted Feb 25, 2014·0 cites·7 claims
- 0446US10689217B2Film roll, method of producing the same, and method of testing the sameSUMITOMO CHEMICAL CO·Filed 2016·Granted Jun 23, 2020·0 cites·8 claims
- 0539US2011285939A1Liquid crystal display deviceNAKASHIMA HIROKO·Filed 2009·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →