Inventor · disambiguated record
Ken Sasakura
Also filed as: SASAKURA KEN
4 granted patents·1 pending application·25 citations·filing 2001–2005
67Inventor score
Technology areasH10H
Files withSTANLEY ELECTRIC CO LTD5
Top patents by PatentIndex Score
5 records- 0171US6593602B2Edge emission type semiconductor device for emitting super luminescent light, its manufacture and spatial optical communication deviceSTANLEY ELECTRIC CO LTD·Filed 2001·Granted Jul 15, 2003·23 cites·11 claims
- 0255US7084422B2Semiconductor light emitting device having quantum well layer sandwiched between carrier confinement layersSTANLEY ELECTRIC CO LTD·Filed 2005·Granted Aug 1, 2006·1 cites·7 claims
- 0350US7880187B2Semiconductor light emitting device having narrow radiation spectrumSTANLEY ELECTRIC CO LTD·Filed 2005·Granted Feb 1, 2011·1 cites·17 claims
- 0435US6900467B2Semiconductor light emitting device having quantum well layer sandwiched between carrier confinement layersSTANLEY ELECTRIC CO LTD·Filed 2003·Granted May 31, 2005·0 cites·12 claims
- 0533US2006146903A1Semiconductor light emitting device suppressing radiation of light other than light having desired wavelengthSTANLEY ELECTRIC CO LTD·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →