Inventor · disambiguated record
Hisashi Kasai
Also filed as: KASAI HISASHI
17 granted patents·1 pending application·162 citations·filing 1974–2023
92Inventor score
Top patents by PatentIndex Score
18 records- 0194US7615798B2Semiconductor light emitting device having an electrode made of a conductive oxideNICHIA CORP·Filed 2005·Granted Nov 10, 2009·35 cites·20 claims
- 0293US8823031B2Semiconductor light emitting device including metal reflecting layerKUSUSE TAKESHI·Filed 2012·Granted Sep 2, 2014·24 cites·37 claims
- 0393US7288797B2Semiconductor light emitting elementNICHIA CORP·Filed 2005·Granted Oct 30, 2007·65 cites·42 claims
- 0487US9876147B2Semiconductor light emitting element and method of manufacturing the sameNICHIA CORP·Filed 2016·Granted Jan 23, 2018·5 cites·20 claims
- 0586US9385280B2Semiconductor light emitting element and method of manufacturing the sameNICHIA CORP·Filed 2014·Granted Jul 5, 2016·4 cites·20 claims
- 0685US9461216B2Light emitting deviceNICHIA CORP·Filed 2015·Granted Oct 4, 2016·4 cites·14 claims
- 0777US9093612B2Light emitting deviceNICHIA CORP·Filed 2014·Granted Jul 28, 2015·3 cites·12 claims
- 0873US8245541B2Equipment for providing twist to an optical fiberHABASAKI TOSHIMI·Filed 2009·Granted Aug 21, 2012·4 cites·3 claims
- 0960USD736297SCamera moduleSHIKINO HIGH TECH CO LTD·Filed 2013·Granted Aug 11, 2015·11 cites·1 claims
- 1059US8686441B2Life-improved semiconductor light emitting deviceOGAWA TOSHIAKI·Filed 2012·Granted Apr 1, 2014·1 cites·13 claims
- 1158US7462884B2Nitride semiconductor deviceNICHIA CORP·Filed 2006·Granted Dec 9, 2008·2 cites·17 claims
- 1258US2024105594A1Anti-fuse element and light-emitting deviceNICHIA CORP·Filed 2023·Application pending·0 cites
- 1356US10396249B2Semiconductor light emitting element and method of manufacturing the sameNICHIA CORP·Filed 2017·Granted Aug 27, 2019·0 cites·24 claims
- 1454US10224470B2Light emitting deviceNICHIA CORP·Filed 2016·Granted Mar 5, 2019·0 cites·19 claims
- 1545US3988265ADetergent compositions containing 1-hydroxyalkane-sulfate, surfactants, inorganic builder, having good rinsing characteristicsKAO CORP·Filed 1974·Granted Oct 26, 1976·4 cites·4 claims
- 1642US9385279B2Light-emitting device and method for manufacturing the sameNICHIA CORP·Filed 2015·Granted Jul 5, 2016·0 cites·16 claims
- 1737US9553238B2Method of manufacturing light emitting elementNICHIA CORP·Filed 2015·Granted Jan 24, 2017·0 cites·20 claims
- 1836US9343617B2Method of manufacturing light emitting elementNICHIA CORP·Filed 2015·Granted May 17, 2016·0 cites·19 claims
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