Inventor · disambiguated record
Yoshiteru Ishimaru
Also filed as: ISHIMARU YOSHITERU
7 granted patents·4 pending applications·93 citations·filing 1996–2014
86Inventor score
Top patents by PatentIndex Score
11 records- 0183US7573336B2Power amplifier and multistage amplification circuit including sameSHARP KK·Filed 2008·Granted Aug 11, 2009·18 cites·7 claims
- 0277US6611008B2Heterojunction bipolar transistor capable of restraining the conductivity modulation of the ballast layerSHARP KK·Filed 2000·Granted Aug 26, 2003·24 cites·8 claims
- 0363US6593604B2Heterojunction bipolar transistor, manufacturing method therefor, and communication device therewithSHARP KK·Filed 2001·Granted Jul 15, 2003·12 cites·6 claims
- 0451US5876901AMethod for fabricating semiconductor deviceSHARP KK·Filed 1996·Granted Mar 2, 1999·18 cites·12 claims
- 0546US5942909AMethod for analyzing Schottky junction, method for evaluating semiconductor wafer, method for evaluating insulating film, and Schottky junction analyzing apparatusSHARP KK·Filed 1997·Granted Aug 24, 1999·11 cites·3 claims
- 0639US2016091910A1Voltage generation circuitSHARP KK·Filed 2014·Application pending·0 cites
- 0739US2016070288A1Voltage generation circuitSHARP KK·Filed 2014·Application pending·0 cites
- 0836US6239608B1Method for analyzing schottky junction method for evaluating semiconductor wafer method for evaluating insulating film and schottky junction analyzing apparatusSHARP KK·Filed 1999·Granted May 29, 2001·5 cites·4 claims
- 0936US5912480AHeterojunction semiconductor deviceSHARP KK·Filed 1996·Granted Jun 15, 1999·5 cites·44 claims
- 1034US2009212863A1Power amplifierISHIMARU YOSHITERU·Filed 2009·Application pending·0 cites
- 1129US2007024370A1Power amplifier capable of adjusting compensation for distortion in amplification and communication apparatus employing the sameSHARP KK·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →