Inventor · disambiguated record
Takahiro Murai
Also filed as: MURAI TAKAHIRO
8 granted patents·5 pending applications·7 citations·filing 2009–2023
76Inventor score
Top patents by PatentIndex Score
13 records- 0171US11252502B2Sound emitting device, electronic keyboard musical instrument and sound emitting methodROLAND CORP·Filed 2020·Granted Feb 15, 2022·1 cites·20 claims
- 0261US8420917B1Musical instrumentYOKOZEKI ATSUSHI·Filed 2012·Granted Apr 16, 2013·4 cites·14 claims
- 0356US11423868B2Keyboard device and musical sound emission methodROLAND CORP·Filed 2021·Granted Aug 23, 2022·0 cites·20 claims
- 0455US12422572B2Scintillator panel, radiation detector using same, line camera and radiation inspection device, and inline inspection method and inspection method using sameTORAY INDUSTRIES·Filed 2021·Granted Sep 23, 2025·0 cites·13 claims
- 0555US2023386441A1Electronic musical instrument, key scanning method and non-transitory computer readable mediumROLAND CORP·Filed 2023·Application pending·0 cites
- 0651US2025224348A1Inspection device and inspection methodTORAY INDUSTRIES·Filed 2023·Application pending·0 cites
- 0749US8457804B2System stabilizing deviceOI KAZUNOBU·Filed 2009·Granted Jun 4, 2013·2 cites·6 claims
- 0849US2023186876A1Beat sound generation timing generating device, beat sound generation timing generating method, and non-transitory computer readable medium storing programROLAND CORP·Filed 2020·Application pending·0 cites
- 0946US2024126276A1Flight speaker, output position identification method, and non-transitory computer readable mediumROLAND CORP·Filed 2023·Application pending·0 cites
- 1040US2015316659A1Radiation detection device and method for manufacturing the sameTORAY INDUSTRIES·Filed 2013·Application pending·0 cites
- 1134USD1096922SPianoROLAND CORP·Filed 2023·Granted Oct 7, 2025·0 cites·1 claims
- 1232US8997625B2Hydraulic feed-rate control apparatusMURAI TAKAHIRO·Filed 2012·Granted Apr 7, 2015·0 cites·4 claims
- 1321USD1064053SElectronic keyboard instrumentROLAND CORP·Filed 2023·Granted Feb 25, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →