Inventor · disambiguated record
Akihiko Nozaki
Also filed as: NOZAKI AKIHIKO
6 granted patents·1 pending application·7 citations·filing 2015–2021
73Inventor score
Files withYAMAHA CORP7
Top patents by PatentIndex Score
7 records- 0174US10182294B2Electroacoustic transducerYAMAHA CORP·Filed 2017·Granted Jan 15, 2019·3 cites·8 claims
- 0245US2022005446A1Speaker and musical instrument caseYAMAHA CORP·Filed 2021·Application pending·0 cites
- 0344USD808933SSpeaker diaphragmYAMAHA CORP·Filed 2016·Granted Jan 30, 2018·3 cites·1 claims
- 0443US11330362B2Acoustic deviceYAMAHA CORP·Filed 2020·Granted May 10, 2022·0 cites·4 claims
- 0542US11395070B2Diaphragm and electroacoustic transducer including the diaphragmYAMAHA CORP·Filed 2020·Granted Jul 19, 2022·0 cites·9 claims
- 0633USD775608SSpeaker diaphragmYAMAHA CORP·Filed 2015·Granted Jan 3, 2017·1 cites·1 claims
- 0729USD808932SSpeaker diaphragmYAMAHA CORP·Filed 2016·Granted Jan 30, 2018·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →