Inventor · disambiguated record

Hirohito Ohno

Also filed as: OHNO HIROHITO

2 granted patents·0 citations·filing 2015–2015

23Inventor score

Technology areasH04R

Files withPIONEER CORP2

Top patents by PatentIndex Score

2 records

0142US10277976B2Speaker device having diaphragm with folded portionPIONEER CORP·Filed 2015·Granted Apr 30, 2019·0 cites·18 claims
0241US10264347B2Two-way speaker device having diaphragm of second speaker unit inside voice coil bobbin of first speaker unitPIONEER CORP·Filed 2015·Granted Apr 16, 2019·0 cites·19 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →