Inventor · disambiguated record
Yasuo Kan
Also filed as: KAN YASUO
7 granted patents·1 pending application·66 citations·filing 1988–2019
83Inventor score
Top patents by PatentIndex Score
8 records- 0175US4845535ALight emitting semiconductor deviceUNIV HIROSHIMA·Filed 1988·Granted Jul 4, 1989·26 cites·4 claims
- 0257US7092422B2Self-pulsation type semiconductor laserSHARP KK·Filed 2003·Granted Aug 15, 2006·5 cites·17 claims
- 0351US5337326ASemiconductor laser device with compressively stressed barrier layerSHARP KK·Filed 1992·Granted Aug 9, 1994·13 cites·7 claims
- 0449US10707651B2Semiconductor laser elementSHARP KK·Filed 2019·Granted Jul 7, 2020·0 cites·7 claims
- 0548US6707834B2Semiconductor laser device and process for producing the sameSHARP KK·Filed 2002·Granted Mar 16, 2004·2 cites·20 claims
- 0646US6002701ASelf-pulsation type semiconductor laser deviceSHARP KK·Filed 1996·Granted Dec 14, 1999·14 cites·9 claims
- 0738US5310697AMethod for fabricating an AlGaInP semiconductor light emitting device including the step of removing an oxide film by irradiation with plasma beams and an As or P molecular beamSHARP KK·Filed 1992·Granted May 10, 1994·6 cites·3 claims
- 0835US2003021320A1Semiconductor laser deviceSHARP KK·Filed 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →