Inventor · disambiguated record
Hiroyuki Hirooka
Also filed as: HIROOKA HIROYUKI
4 granted patents·7 citations·filing 2012–2020
65Inventor score
Files withMURATA MANUFACTURING CO4
Top patents by PatentIndex Score
4 records- 0173US9525389B2High-frequency amplifier circuitMURATA MANUFACTURING CO·Filed 2015·Granted Dec 20, 2016·4 cites·19 claims
- 0272US10666199B2Detector circuitMURATA MANUFACTURING CO·Filed 2017·Granted May 26, 2020·2 cites·18 claims
- 0354US10931236B2Detector circuitMURATA MANUFACTURING CO·Filed 2020·Granted Feb 23, 2021·0 cites·17 claims
- 0447US8797102B2Power amplifying circuit and high-frequency moduleMURATA MANUFACTURING CO·Filed 2012·Granted Aug 5, 2014·1 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →