Inventor · disambiguated record
Kyoko Matsuda
Also filed as: MATSUDA KYOKO
4 granted patents·1 pending application·36 citations·filing 2003–2012
74Inventor score
Files withSHARP KK5
Top patents by PatentIndex Score
5 records- 0189US7274010B2Semiconductor optical amplifier device amplifying an externally applied light signal, semiconductor optical amplification driving device and semiconductor light receiving apparatusSHARP KK·Filed 2005·Granted Sep 25, 2007·17 cites·16 claims
- 0278US7199398B2Nitride semiconductor light emitting device having electrode electrically separated into at least two regionsSHARP KK·Filed 2003·Granted Apr 3, 2007·14 cites·18 claims
- 0373US7864412B2Semiconductor optical amplifier device amplifying external light signal and driving apparatus thereforSHARP KK·Filed 2008·Granted Jan 4, 2011·4 cites·29 claims
- 0445US7515624B2Semiconductor laser, semiconductor laser driver and method of driving semiconductor laser reducing feedback-induced noise by modulated optical outputSHARP KK·Filed 2003·Granted Apr 7, 2009·1 cites·6 claims
- 0543US2013010294A1Optical measurement analysis device, storage room, electromagnetic-wave generating device, and optical measurement analysis methodSHARP KK·Filed 2012·Application pending·0 cites
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