Inventor · disambiguated record
Haruka Sakai
Also filed as: SAKAI HARUKA
4 granted patents·0 citations·filing 2013–2018
52Inventor score
Top patents by PatentIndex Score
4 records- 0147US11350216B2Speaker diaphragm and speaker apparatusSONY CORP·Filed 2017·Granted May 31, 2022·0 cites·7 claims
- 0246US11789489B2Vibration system, speaker apparatus and video displaying apparatusSONY CORP·Filed 2018·Granted Oct 17, 2023·0 cites·10 claims
- 0344US9634534B2Brushless motorSANYO ELECTRIC CO·Filed 2013·Granted Apr 25, 2017·0 cites·3 claims
- 0440US10393127B2Housing of fan motorNISHIZAWA TOSHIYA·Filed 2014·Granted Aug 27, 2019·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →