Inventor · disambiguated record
Yu Tsuchihashi
Also filed as: TSUCHIHASHI YU
6 granted patents·2 pending applications·0 citations·filing 2019–2021
63Inventor score
Technology areasH04R
Files withYAMAHA CORP8
Top patents by PatentIndex Score
8 records- 0155US11395053B2Speaker housingYAMAHA CORP·Filed 2021·Granted Jul 19, 2022·0 cites·11 claims
- 0253US11399230B2Electroacoustic transducerYAMAHA CORP·Filed 2021·Granted Jul 26, 2022·0 cites·14 claims
- 0352US11323799B2Supporter and electroacoustic transducer deviceYAMAHA CORP·Filed 2021·Granted May 3, 2022·0 cites·19 claims
- 0451US11284200B2TransducerYAMAHA CORP·Filed 2020·Granted Mar 22, 2022·0 cites·9 claims
- 0550US11330360B2HeadphoneYAMAHA CORP·Filed 2021·Granted May 10, 2022·0 cites·9 claims
- 0643US11595752B2Electroacoustic transducerYAMAHA CORP·Filed 2021·Granted Feb 28, 2023·0 cites·15 claims
- 0738US2020137473A1MicrophoneYAMAHA CORP·Filed 2019·Application pending·0 cites
- 0837US2020154213A1TransducerYAMAHA CORP·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →