Inventor · disambiguated record
Fumio Harima
Also filed as: HARIMA FUMIO
32 granted patents·8 pending applications·44 citations·filing 2001–2025
95Inventor score
Files withMURATA MANUFACTURING CO34NEC COMPOUND SEMICONDUCTOR2RENESAS ELECTRONICS CORP2NEC CORP1NEC ELECTRONICS CORP1
Top patents by PatentIndex Score
40 records- 0194US11901867B2Differential amplifier circuitMURATA MANUFACTURING CO·Filed 2021·Granted Feb 13, 2024·3 cites·20 claims
- 0293US11463060B2Power amplifier circuitMURATA MANUFACTURING CO·Filed 2020·Granted Oct 4, 2022·3 cites·9 claims
- 0392US10291187B2Power amplifier circuitMURATA MANUFACTURING CO·Filed 2018·Granted May 14, 2019·7 cites·19 claims
- 0487US11190154B2Power amplifier circuitMURATA MANUFACTURING CO·Filed 2020·Granted Nov 30, 2021·2 cites·20 claims
- 0583US11677363B2Power amplifier circuitMURATA MANUFACTURING CO·Filed 2020·Granted Jun 13, 2023·2 cites·19 claims
- 0682US10250209B2Power amplification moduleMURATA MANUFACTURING CO·Filed 2018·Granted Apr 2, 2019·3 cites·12 claims
- 0780US10979004B2Power amplifier circuitMURATA MANUFACTURING CO·Filed 2020·Granted Apr 13, 2021·1 cites·14 claims
- 0880US10826453B2Power amplifier circuitMURATA MANUFACTURING CO·Filed 2018·Granted Nov 3, 2020·3 cites·10 claims
- 0977US11469187B2Semiconductor device and high-frequency moduleMURATA MANUFACTURING CO·Filed 2020·Granted Oct 11, 2022·1 cites·20 claims
- 1077US2025343520A1Power amplifier circuitMURATA MANUFACTURING CO·Filed 2025·Application pending·0 cites
- 1175US10924067B2Power amplifier circuitMURATA MANUFACTURING CO·Filed 2019·Granted Feb 16, 2021·2 cites·16 claims
- 1274US2025286515A1Power amplifier circuitMURATA MANUFACTURING CO·Filed 2025·Application pending·0 cites
- 1373US11569786B2Power amplifier circuitMURATA MANUFACTURING CO·Filed 2021·Granted Jan 31, 2023·0 cites·5 claims
- 1472US10608597B2Power amplifier circuitMURATA MANUFACTURING CO·Filed 2019·Granted Mar 31, 2020·1 cites·10 claims
- 1568US11677367B2Power amplifier circuitMURATA MANUFACTURING CO·Filed 2021·Granted Jun 13, 2023·0 cites·5 claims
- 1668US7612607B2Small size power amplifier with amplifiers switchedNEC ELECTRONICS CORP·Filed 2007·Granted Nov 3, 2009·6 cites·20 claims
- 1766US11444582B2Power amplifier circuitMURATA MANUFACTURING CO·Filed 2021·Granted Sep 13, 2022·0 cites·18 claims
- 1864US12231089B2Control circuitMURATA MANUFACTURING CO·Filed 2021·Granted Feb 18, 2025·0 cites·21 claims
- 1963US2025022873A1Semiconductor deviceMURATA MANUFACTURING CO·Filed 2024·Application pending·0 cites
- 2061US2025080056A1Semiconductor device and power amplification moduleMURATA MANUFACTURING CO·Filed 2024·Application pending·0 cites
- 2160US12160209B2Power amplifier circuitMURATA MANUFACTURING CO·Filed 2021·Granted Dec 3, 2024·0 cites·20 claims
- 2260US11996809B2Power amplifier circuitMURATA MANUFACTURING CO·Filed 2021·Granted May 28, 2024·0 cites·14 claims
- 2360US6924201B2Heterojunction bipolar transistor and method of producing the sameNEC COMPOUND SEMICONDUCTOR·Filed 2003·Granted Aug 2, 2005·8 cites·24 claims
- 2456US12184245B2Power amplifier circuitMURATA MANUFACTURING CO·Filed 2021·Granted Dec 31, 2024·0 cites·14 claims
- 2554US10840235B2Semiconductor deviceMURATA MANUFACTURING CO·Filed 2019·Granted Nov 17, 2020·0 cites·5 claims
- 2653US11876032B2Semiconductor deviceMURATA MANUFACTURING CO·Filed 2021·Granted Jan 16, 2024·0 cites·20 claims
- 2753US10651804B2Power amplifier circuitMURATA MANUFACTURING CO·Filed 2019·Granted May 12, 2020·0 cites·15 claims
- 2852US11601102B2Power amplifier circuit and semiconductor deviceMURATA MANUFACTURING CO·Filed 2021·Granted Mar 7, 2023·0 cites·20 claims
- 2952US9991859B2Power amplification moduleMURATA MANUFACTURING CO·Filed 2017·Granted Jun 5, 2018·0 cites·12 claims
- 3051US11145607B2Semiconductor chipMURATA MANUFACTURING CO·Filed 2020·Granted Oct 12, 2021·0 cites·20 claims
- 3151US10361664B2Power amplifier circuitMURATA MANUFACTURING CO·Filed 2018·Granted Jul 23, 2019·0 cites·15 claims
- 3250US10319710B2Semiconductor deviceMURATA MANUFACTURING CO·Filed 2017·Granted Jun 11, 2019·0 cites·6 claims
- 3349US11444585B2Power amplifierMURATA MANUFACTURING CO·Filed 2019·Granted Sep 13, 2022·0 cites·13 claims
- 3448US11616479B2Power amplifier apparatusMURATA MANUFACTURING CO·Filed 2020·Granted Mar 28, 2023·0 cites·19 claims
- 3546US2022157748A1Radio frequency moduleMURATA MANUFACTURING CO·Filed 2022·Application pending·0 cites
- 3639US6661038B2Semiconductor device and method of producing the sameNEC COMPOUND SEMICONDUCTOR·Filed 2002·Granted Dec 9, 2003·2 cites·33 claims
- 3738US10177724B2Power amplifier circuitMURATA MANUFACTURING CO·Filed 2017·Granted Jan 8, 2019·0 cites·16 claims
- 3838US2011133853A1Semiconductor device with filter circuitRENESAS ELECTRONICS CORP·Filed 2010·Application pending·0 cites
- 3938US2011074523A1Electronic deviceRENESAS ELECTRONICS CORP·Filed 2010·Application pending·0 cites
- 4036US2002066909A1Heterojunction bipolar transistor and method of producing the sameNEC CORP·Filed 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →