Inventor · disambiguated record
Machiko Matsui
Also filed as: MATSUI MACHIKO
2 granted patents·2 pending applications·0 citations·filing 2012–2018
23Inventor score
Top patents by PatentIndex Score
4 records- 0131US8892229B2Audio apparatusYASUTAKE OSAMU·Filed 2012·Granted Nov 18, 2014·0 cites·9 claims
- 0228US10605616B2Image reproducing device, image reproducing system, and image reproducing methodDENSO TEN LTD·Filed 2018·Granted Mar 31, 2020·0 cites·10 claims
- 0324US2012294461A1Sound equipment, volume correcting apparatus, and volume correcting methodMAEDA MASANOBU·Filed 2012·Application pending·0 cites
- 0424US2012288121A1Acoustic control deviceMATSUI MACHIKO·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →