Inventor · disambiguated record
Yuichi Shirai
Also filed as: SHIRAI YUICHI
7 granted patents·1 pending application·58 citations·filing 2013–2022
82Inventor score
Top patents by PatentIndex Score
8 records- 0191US9326058B2Control method of mobile terminal apparatusSONY MOBILE COMM INC·Filed 2013·Granted Apr 26, 2016·19 cites·12 claims
- 0290US8718930B2Acoustic navigation methodSONY MOBILE COMMUNICATIONS INC·Filed 2013·Granted May 6, 2014·21 cites·16 claims
- 0389US9351090B2Method of checking earphone wearing stateSONY MOBILE COMMUNICATIONS INC·Filed 2013·Granted May 24, 2016·14 cites·12 claims
- 0483US9860625B2Control method of mobile terminal apparatusSONY MOBILE COMMUNICATIONS INC·Filed 2016·Granted Jan 2, 2018·4 cites·13 claims
- 0555US10638213B2Control method of mobile terminal apparatusSONY MOBILE COMMUNICATIONS INC·Filed 2017·Granted Apr 28, 2020·0 cites·6 claims
- 0644US9916004B2Display deviceSONY MOBILE COMMUNICATIONS INC·Filed 2013·Granted Mar 13, 2018·0 cites·7 claims
- 0744US9479872B2Audio reproducing method and apparatusSONY MOBILE COMMUNICATIONS INC·Filed 2013·Granted Oct 25, 2016·0 cites·8 claims
- 0834US2024284041A1Information processing apparatus and information processing methodSONY GROUP CORP·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →