Inventor · disambiguated record
Seiko Hirai
Also filed as: HIRAI SEIKO
5 granted patents·1 pending application·103 citations·filing 2009–2015
77Inventor score
Top patents by PatentIndex Score
6 records- 0196US8094134B2Touch panel having press detection function and pressure sensitive sensor for the touch panelSUZUKI TAKAHIRO·Filed 2009·Granted Jan 10, 2012·88 cites·16 claims
- 0286US8635919B2Pressure detection unit and pressure detection deviceSUZUKI TAKAHIRO·Filed 2010·Granted Jan 28, 2014·12 cites·6 claims
- 0366US9007338B2Pressure detection unit and information input device having the pressure detection unitSUZUKI TAKAHIRO·Filed 2011·Granted Apr 14, 2015·2 cites·15 claims
- 0456US8658919B2Multi-touch panel including equipotential line distortion correctorNAKAMURA KAZUTO·Filed 2011·Granted Feb 25, 2014·1 cites·6 claims
- 0548US9996206B2Touch panelNISSHA PRINTING·Filed 2015·Granted Jun 12, 2018·0 cites·6 claims
- 0633US2012098767A1Information input apparatus and pressure detection unit used in the information input apparatusTAKAI YUICHIRO·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →